82964360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:2010

約数の個数: 64

約数和(自身を含む): 198428400

約数和(自身を除く): 115464040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 1073, 1160, 1480, 1933, 2146, 3866, 4292, 5365, 7732, 8584, 9665, 10730, 15464, 19330, 21460, 38660, 42920, 56057, 71521, 77320, 112114, 143042, 224228, 280285, 286084, 357605, 448456, 560570, 572168, 715210, 1121140, 1430420, 2074109, 2242280, 2860840, 4148218, 8296436, 10370545, 16592872, 20741090, 41482180, 82964360]

約数ペア:

[(1, 82964360), (2, 41482180), (4, 20741090), (5, 16592872), (8, 10370545), (10, 8296436), (20, 4148218), (29, 2860840), (37, 2242280), (40, 2074109), (58, 1430420), (74, 1121140), (116, 715210), (145, 572168), (148, 560570), (185, 448456), (232, 357605), (290, 286084), (296, 280285), (370, 224228), (580, 143042), (740, 112114), (1073, 77320), (1160, 71521), (1480, 56057), (1933, 42920), (2146, 38660), (3866, 21460), (4292, 19330), (5365, 15464), (7732, 10730), (8584, 9665)]