19588590

素因数分解:

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

素因数の和:127

約数の個数: 192

約数和(自身を含む): 64696320

約数和(自身を除く): 45107730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 31, 34, 35, 42, 45, 51, 59, 62, 63, 70, 85, 90, 93, 102, 105, 118, 119, 126, 153, 155, 170, 177, 186, 210, 217, 238, 255, 279, 295, 306, 310, 315, 354, 357, 413, 434, 465, 510, 527, 531, 558, 590, 595, 630, 651, 714, 765, 826, 885, 930, 1003, 1054, 1062, 1071, 1085, 1190, 1239, 1302, 1395, 1530, 1581, 1770, 1785, 1829, 1953, 2006, 2065, 2142, 2170, 2478, 2635, 2655, 2790, 3009, 3162, 3255, 3570, 3658, 3689, 3717, 3906, 4130, 4743, 5015, 5270, 5310, 5355, 5487, 6018, 6195, 6510, 7021, 7378, 7434, 7905, 9027, 9145, 9486, 9765, 10030, 10710, 10974, 11067, 12390, 12803, 14042, 15045, 15810, 16461, 18054, 18290, 18445, 18585, 19530, 21063, 22134, 23715, 25606, 27435, 30090, 31093, 32922, 33201, 35105, 36890, 37170, 38409, 42126, 45135, 47430, 54870, 55335, 62186, 63189, 64015, 66402, 70210, 76818, 82305, 90270, 93279, 105315, 110670, 115227, 126378, 128030, 155465, 164610, 166005, 186558, 192045, 210630, 217651, 230454, 279837, 310930, 315945, 332010, 384090, 435302, 466395, 559674, 576135, 631890, 652953, 932790, 1088255, 1152270, 1305906, 1399185, 1958859, 2176510, 2798370, 3264765, 3917718, 6529530, 9794295, 19588590]

約数ペア:

[(1, 19588590), (2, 9794295), (3, 6529530), (5, 3917718), (6, 3264765), (7, 2798370), (9, 2176510), (10, 1958859), (14, 1399185), (15, 1305906), (17, 1152270), (18, 1088255), (21, 932790), (30, 652953), (31, 631890), (34, 576135), (35, 559674), (42, 466395), (45, 435302), (51, 384090), (59, 332010), (62, 315945), (63, 310930), (70, 279837), (85, 230454), (90, 217651), (93, 210630), (102, 192045), (105, 186558), (118, 166005), (119, 164610), (126, 155465), (153, 128030), (155, 126378), (170, 115227), (177, 110670), (186, 105315), (210, 93279), (217, 90270), (238, 82305), (255, 76818), (279, 70210), (295, 66402), (306, 64015), (310, 63189), (315, 62186), (354, 55335), (357, 54870), (413, 47430), (434, 45135), (465, 42126), (510, 38409), (527, 37170), (531, 36890), (558, 35105), (590, 33201), (595, 32922), (630, 31093), (651, 30090), (714, 27435), (765, 25606), (826, 23715), (885, 22134), (930, 21063), (1003, 19530), (1054, 18585), (1062, 18445), (1071, 18290), (1085, 18054), (1190, 16461), (1239, 15810), (1302, 15045), (1395, 14042), (1530, 12803), (1581, 12390), (1770, 11067), (1785, 10974), (1829, 10710), (1953, 10030), (2006, 9765), (2065, 9486), (2142, 9145), (2170, 9027), (2478, 7905), (2635, 7434), (2655, 7378), (2790, 7021), (3009, 6510), (3162, 6195), (3255, 6018), (3570, 5487), (3658, 5355), (3689, 5310), (3717, 5270), (3906, 5015), (4130, 4743)]