39374100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{4861}}^1$

素因数の和:4887

約数の個数: 90

約数和(自身を含む): 127661534

約数和(自身を除く): 88287434

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 4861, 8100, 9722, 14583, 19444, 24305, 29166, 43749, 48610, 58332, 72915, 87498, 97220, 121525, 131247, 145830, 174996, 218745, 243050, 262494, 291660, 364575, 393741, 437490, 486100, 524988, 656235, 729150, 787482, 874980, 1093725, 1312470, 1458300, 1574964, 1968705, 2187450, 2624940, 3281175, 3937410, 4374900, 6562350, 7874820, 9843525, 13124700, 19687050, 39374100]

約数ペア:

[(1, 39374100), (2, 19687050), (3, 13124700), (4, 9843525), (5, 7874820), (6, 6562350), (9, 4374900), (10, 3937410), (12, 3281175), (15, 2624940), (18, 2187450), (20, 1968705), (25, 1574964), (27, 1458300), (30, 1312470), (36, 1093725), (45, 874980), (50, 787482), (54, 729150), (60, 656235), (75, 524988), (81, 486100), (90, 437490), (100, 393741), (108, 364575), (135, 291660), (150, 262494), (162, 243050), (180, 218745), (225, 174996), (270, 145830), (300, 131247), (324, 121525), (405, 97220), (450, 87498), (540, 72915), (675, 58332), (810, 48610), (900, 43749), (1350, 29166), (1620, 24305), (2025, 19444), (2700, 14583), (4050, 9722), (4861, 8100)]