30577770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 82368000

約数和(自身を除く): 51790230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1039, 1090, 1635, 1962, 2078, 2943, 3117, 3270, 4905, 5195, 5886, 6234, 9351, 9810, 10390, 14715, 15585, 18702, 28053, 29430, 31170, 46755, 56106, 93510, 113251, 140265, 226502, 280530, 339753, 566255, 679506, 1019259, 1132510, 1698765, 2038518, 3057777, 3397530, 5096295, 6115554, 10192590, 15288885, 30577770]

約数ペア:

[(1, 30577770), (2, 15288885), (3, 10192590), (5, 6115554), (6, 5096295), (9, 3397530), (10, 3057777), (15, 2038518), (18, 1698765), (27, 1132510), (30, 1019259), (45, 679506), (54, 566255), (90, 339753), (109, 280530), (135, 226502), (218, 140265), (270, 113251), (327, 93510), (545, 56106), (654, 46755), (981, 31170), (1039, 29430), (1090, 28053), (1635, 18702), (1962, 15585), (2078, 14715), (2943, 10390), (3117, 9810), (3270, 9351), (4905, 6234), (5195, 5886)]