74485170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{91957}}^1$

素因数の和:91976

約数の個数: 40

約数和(自身を含む): 200284524

約数和(自身を除く): 125799354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 91957, 183914, 275871, 459785, 551742, 827613, 919570, 1379355, 1655226, 2482839, 2758710, 4138065, 4965678, 7448517, 8276130, 12414195, 14897034, 24828390, 37242585, 74485170]

約数ペア:

[(1, 74485170), (2, 37242585), (3, 24828390), (5, 14897034), (6, 12414195), (9, 8276130), (10, 7448517), (15, 4965678), (18, 4138065), (27, 2758710), (30, 2482839), (45, 1655226), (54, 1379355), (81, 919570), (90, 827613), (135, 551742), (162, 459785), (270, 275871), (405, 183914), (810, 91957)]