39177180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 150958080

約数和(自身を除く): 111780900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 31, 34, 35, 36, 42, 45, 51, 59, 60, 62, 63, 68, 70, 84, 85, 90, 93, 102, 105, 118, 119, 124, 126, 140, 153, 155, 170, 177, 180, 186, 204, 210, 217, 236, 238, 252, 255, 279, 295, 306, 310, 315, 340, 354, 357, 372, 413, 420, 434, 465, 476, 510, 527, 531, 558, 590, 595, 612, 620, 630, 651, 708, 714, 765, 826, 868, 885, 930, 1003, 1020, 1054, 1062, 1071, 1085, 1116, 1180, 1190, 1239, 1260, 1302, 1395, 1428, 1530, 1581, 1652, 1770, 1785, 1829, 1860, 1953, 2006, 2065, 2108, 2124, 2142, 2170, 2380, 2478, 2604, 2635, 2655, 2790, 3009, 3060, 3162, 3255, 3540, 3570, 3658, 3689, 3717, 3906, 4012, 4130, 4284, 4340, 4743, 4956, 5015, 5270, 5310, 5355, 5487, 5580, 6018, 6195, 6324, 6510, 7021, 7140, 7316, 7378, 7434, 7812, 7905, 8260, 9027, 9145, 9486, 9765, 10030, 10540, 10620, 10710, 10974, 11067, 12036, 12390, 12803, 13020, 14042, 14756, 14868, 15045, 15810, 16461, 18054, 18290, 18445, 18585, 18972, 19530, 20060, 21063, 21420, 21948, 22134, 23715, 24780, 25606, 27435, 28084, 30090, 31093, 31620, 32922, 33201, 35105, 36108, 36580, 36890, 37170, 38409, 39060, 42126, 44268, 45135, 47430, 51212, 54870, 55335, 60180, 62186, 63189, 64015, 65844, 66402, 70210, 73780, 74340, 76818, 82305, 84252, 90270, 93279, 94860, 105315, 109740, 110670, 115227, 124372, 126378, 128030, 132804, 140420, 153636, 155465, 164610, 166005, 180540, 186558, 192045, 210630, 217651, 221340, 230454, 252756, 256060, 279837, 310930, 315945, 329220, 332010, 373116, 384090, 421260, 435302, 460908, 466395, 559674, 576135, 621860, 631890, 652953, 664020, 768180, 870604, 932790, 1088255, 1119348, 1152270, 1263780, 1305906, 1399185, 1865580, 1958859, 2176510, 2304540, 2611812, 2798370, 3264765, 3917718, 4353020, 5596740, 6529530, 7835436, 9794295, 13059060, 19588590, 39177180]

約数ペア:

[(1, 39177180), (2, 19588590), (3, 13059060), (4, 9794295), (5, 7835436), (6, 6529530), (7, 5596740), (9, 4353020), (10, 3917718), (12, 3264765), (14, 2798370), (15, 2611812), (17, 2304540), (18, 2176510), (20, 1958859), (21, 1865580), (28, 1399185), (30, 1305906), (31, 1263780), (34, 1152270), (35, 1119348), (36, 1088255), (42, 932790), (45, 870604), (51, 768180), (59, 664020), (60, 652953), (62, 631890), (63, 621860), (68, 576135), (70, 559674), (84, 466395), (85, 460908), (90, 435302), (93, 421260), (102, 384090), (105, 373116), (118, 332010), (119, 329220), (124, 315945), (126, 310930), (140, 279837), (153, 256060), (155, 252756), (170, 230454), (177, 221340), (180, 217651), (186, 210630), (204, 192045), (210, 186558), (217, 180540), (236, 166005), (238, 164610), (252, 155465), (255, 153636), (279, 140420), (295, 132804), (306, 128030), (310, 126378), (315, 124372), (340, 115227), (354, 110670), (357, 109740), (372, 105315), (413, 94860), (420, 93279), (434, 90270), (465, 84252), (476, 82305), (510, 76818), (527, 74340), (531, 73780), (558, 70210), (590, 66402), (595, 65844), (612, 64015), (620, 63189), (630, 62186), (651, 60180), (708, 55335), (714, 54870), (765, 51212), (826, 47430), (868, 45135), (885, 44268), (930, 42126), (1003, 39060), (1020, 38409), (1054, 37170), (1062, 36890), (1071, 36580), (1085, 36108), (1116, 35105), (1180, 33201), (1190, 32922), (1239, 31620), (1260, 31093), (1302, 30090), (1395, 28084), (1428, 27435), (1530, 25606), (1581, 24780), (1652, 23715), (1770, 22134), (1785, 21948), (1829, 21420), (1860, 21063), (1953, 20060), (2006, 19530), (2065, 18972), (2108, 18585), (2124, 18445), (2142, 18290), (2170, 18054), (2380, 16461), (2478, 15810), (2604, 15045), (2635, 14868), (2655, 14756), (2790, 14042), (3009, 13020), (3060, 12803), (3162, 12390), (3255, 12036), (3540, 11067), (3570, 10974), (3658, 10710), (3689, 10620), (3717, 10540), (3906, 10030), (4012, 9765), (4130, 9486), (4284, 9145), (4340, 9027), (4743, 8260), (4956, 7905), (5015, 7812), (5270, 7434), (5310, 7378), (5355, 7316), (5487, 7140), (5580, 7021), (6018, 6510), (6195, 6324)]