318267060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{15199}}^1$

素因数の和:15560

約数の個数: 48

約数和(自身を含む): 893760000

約数和(自身を除く): 575492940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 698, 1047, 1396, 1745, 2094, 3490, 4188, 5235, 6980, 10470, 15199, 20940, 30398, 45597, 60796, 75995, 91194, 151990, 182388, 227985, 303980, 455970, 911940, 5304451, 10608902, 15913353, 21217804, 26522255, 31826706, 53044510, 63653412, 79566765, 106089020, 159133530, 318267060]

約数ペア:

[(1, 318267060), (2, 159133530), (3, 106089020), (4, 79566765), (5, 63653412), (6, 53044510), (10, 31826706), (12, 26522255), (15, 21217804), (20, 15913353), (30, 10608902), (60, 5304451), (349, 911940), (698, 455970), (1047, 303980), (1396, 227985), (1745, 182388), (2094, 151990), (3490, 91194), (4188, 75995), (5235, 60796), (6980, 45597), (10470, 30398), (15199, 20940)]