1205103930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{757927}}^1$

素因数の和:757990

約数の個数: 32

約数和(自身を含む): 2946824064

約数和(自身を除く): 1741720134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 757927, 1515854, 2273781, 3789635, 4547562, 7579270, 11368905, 22737810, 40170131, 80340262, 120510393, 200850655, 241020786, 401701310, 602551965, 1205103930]

約数ペア:

[(1, 1205103930), (2, 602551965), (3, 401701310), (5, 241020786), (6, 200850655), (10, 120510393), (15, 80340262), (30, 40170131), (53, 22737810), (106, 11368905), (159, 7579270), (265, 4547562), (318, 3789635), (530, 2273781), (795, 1515854), (1590, 757927)]