563644530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{47807}}^1$

素因数の和:47951

約数の個数: 48

約数和(自身を含む): 1476693504

約数和(自身を除く): 913048974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 47807, 95614, 143421, 239035, 286842, 430263, 478070, 717105, 860526, 1434210, 2151315, 4302630, 6262717, 12525434, 18788151, 31313585, 37576302, 56364453, 62627170, 93940755, 112728906, 187881510, 281822265, 563644530]

約数ペア:

[(1, 563644530), (2, 281822265), (3, 187881510), (5, 112728906), (6, 93940755), (9, 62627170), (10, 56364453), (15, 37576302), (18, 31313585), (30, 18788151), (45, 12525434), (90, 6262717), (131, 4302630), (262, 2151315), (393, 1434210), (655, 860526), (786, 717105), (1179, 478070), (1310, 430263), (1965, 286842), (2358, 239035), (3930, 143421), (5895, 95614), (11790, 47807)]