74709630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1733}}^1$

素因数の和:2225

約数の個数: 48

約数和(自身を含む): 194762880

約数和(自身を除く): 120053250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 479, 958, 1437, 1733, 2395, 2874, 3466, 4311, 4790, 5199, 7185, 8622, 8665, 10398, 14370, 15597, 17330, 21555, 25995, 31194, 43110, 51990, 77985, 155970, 830107, 1660214, 2490321, 4150535, 4980642, 7470963, 8301070, 12451605, 14941926, 24903210, 37354815, 74709630]

約数ペア:

[(1, 74709630), (2, 37354815), (3, 24903210), (5, 14941926), (6, 12451605), (9, 8301070), (10, 7470963), (15, 4980642), (18, 4150535), (30, 2490321), (45, 1660214), (90, 830107), (479, 155970), (958, 77985), (1437, 51990), (1733, 43110), (2395, 31194), (2874, 25995), (3466, 21555), (4311, 17330), (4790, 15597), (5199, 14370), (7185, 10398), (8622, 8665)]