1597801860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{112363}}^1$

素因数の和:112457

約数の個数: 72

約数和(自身を含む): 4908059520

約数和(自身を除く): 3310257660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 112363, 224726, 337089, 449452, 561815, 674178, 1011267, 1123630, 1348356, 1685445, 2022534, 2247260, 3370890, 4045068, 5056335, 6741780, 8876677, 10112670, 17753354, 20225340, 26630031, 35506708, 44383385, 53260062, 79890093, 88766770, 106520124, 133150155, 159780186, 177533540, 266300310, 319560372, 399450465, 532600620, 798900930, 1597801860]

約数ペア:

[(1, 1597801860), (2, 798900930), (3, 532600620), (4, 399450465), (5, 319560372), (6, 266300310), (9, 177533540), (10, 159780186), (12, 133150155), (15, 106520124), (18, 88766770), (20, 79890093), (30, 53260062), (36, 44383385), (45, 35506708), (60, 26630031), (79, 20225340), (90, 17753354), (158, 10112670), (180, 8876677), (237, 6741780), (316, 5056335), (395, 4045068), (474, 3370890), (711, 2247260), (790, 2022534), (948, 1685445), (1185, 1348356), (1422, 1123630), (1580, 1011267), (2370, 674178), (2844, 561815), (3555, 449452), (4740, 337089), (7110, 224726), (14220, 112363)]