5596740

素因数分解:

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

素因数の和:122

約数の個数: 144

約数和(自身を含む): 18869760

約数和(自身を除く): 13273020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 59, 60, 62, 68, 85, 90, 93, 102, 118, 124, 153, 155, 170, 177, 180, 186, 204, 236, 255, 279, 295, 306, 310, 340, 354, 372, 465, 510, 527, 531, 558, 590, 612, 620, 708, 765, 885, 930, 1003, 1020, 1054, 1062, 1116, 1180, 1395, 1530, 1581, 1770, 1829, 1860, 2006, 2108, 2124, 2635, 2655, 2790, 3009, 3060, 3162, 3540, 3658, 4012, 4743, 5015, 5270, 5310, 5487, 5580, 6018, 6324, 7316, 7905, 9027, 9145, 9486, 10030, 10540, 10620, 10974, 12036, 15045, 15810, 16461, 18054, 18290, 18972, 20060, 21948, 23715, 27435, 30090, 31093, 31620, 32922, 36108, 36580, 45135, 47430, 54870, 60180, 62186, 65844, 82305, 90270, 93279, 94860, 109740, 124372, 155465, 164610, 180540, 186558, 279837, 310930, 329220, 373116, 466395, 559674, 621860, 932790, 1119348, 1399185, 1865580, 2798370, 5596740]

約数ペア:

[(1, 5596740), (2, 2798370), (3, 1865580), (4, 1399185), (5, 1119348), (6, 932790), (9, 621860), (10, 559674), (12, 466395), (15, 373116), (17, 329220), (18, 310930), (20, 279837), (30, 186558), (31, 180540), (34, 164610), (36, 155465), (45, 124372), (51, 109740), (59, 94860), (60, 93279), (62, 90270), (68, 82305), (85, 65844), (90, 62186), (93, 60180), (102, 54870), (118, 47430), (124, 45135), (153, 36580), (155, 36108), (170, 32922), (177, 31620), (180, 31093), (186, 30090), (204, 27435), (236, 23715), (255, 21948), (279, 20060), (295, 18972), (306, 18290), (310, 18054), (340, 16461), (354, 15810), (372, 15045), (465, 12036), (510, 10974), (527, 10620), (531, 10540), (558, 10030), (590, 9486), (612, 9145), (620, 9027), (708, 7905), (765, 7316), (885, 6324), (930, 6018), (1003, 5580), (1020, 5487), (1054, 5310), (1062, 5270), (1116, 5015), (1180, 4743), (1395, 4012), (1530, 3658), (1581, 3540), (1770, 3162), (1829, 3060), (1860, 3009), (2006, 2790), (2108, 2655), (2124, 2635)]