180054936

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{13093}}^1$

素因数の和:13296

約数の個数: 48

約数和(自身を含む): 490239360

約数和(自身を除く): 310184424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 6876, 13093, 13752, 26186, 39279, 52372, 78558, 104744, 117837, 157116, 235674, 314232, 471348, 942696, 2500763, 5001526, 7502289, 10003052, 15004578, 20006104, 22506867, 30009156, 45013734, 60018312, 90027468, 180054936]

約数ペア:

[(1, 180054936), (2, 90027468), (3, 60018312), (4, 45013734), (6, 30009156), (8, 22506867), (9, 20006104), (12, 15004578), (18, 10003052), (24, 7502289), (36, 5001526), (72, 2500763), (191, 942696), (382, 471348), (573, 314232), (764, 235674), (1146, 157116), (1528, 117837), (1719, 104744), (2292, 78558), (3438, 52372), (4584, 39279), (6876, 26186), (13093, 13752)]