150082620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{31663}}^1$

素因数の和:31754

約数の個数: 48

約数和(自身を含む): 425564160

約数和(自身を除く): 275481540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 31663, 63326, 94989, 126652, 158315, 189978, 316630, 379956, 474945, 633260, 949890, 1899780, 2501377, 5002754, 7504131, 10005508, 12506885, 15008262, 25013770, 30016524, 37520655, 50027540, 75041310, 150082620]

約数ペア:

[(1, 150082620), (2, 75041310), (3, 50027540), (4, 37520655), (5, 30016524), (6, 25013770), (10, 15008262), (12, 12506885), (15, 10005508), (20, 7504131), (30, 5002754), (60, 2501377), (79, 1899780), (158, 949890), (237, 633260), (316, 474945), (395, 379956), (474, 316630), (790, 189978), (948, 158315), (1185, 126652), (1580, 94989), (2370, 63326), (4740, 31663)]