12620046840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{463291}}^1$

素因数の和:463532

約数の個数: 64

約数和(自身を含む): 38027007360

約数和(自身を除く): 25406960520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 4540, 5448, 6810, 9080, 13620, 27240, 463291, 926582, 1389873, 1853164, 2316455, 2779746, 3706328, 4632910, 5559492, 6949365, 9265820, 11118984, 13898730, 18531640, 27797460, 55594920, 105167057, 210334114, 315501171, 420668228, 525835285, 631002342, 841336456, 1051670570, 1262004684, 1577505855, 2103341140, 2524009368, 3155011710, 4206682280, 6310023420, 12620046840]

約数ペア:

[(1, 12620046840), (2, 6310023420), (3, 4206682280), (4, 3155011710), (5, 2524009368), (6, 2103341140), (8, 1577505855), (10, 1262004684), (12, 1051670570), (15, 841336456), (20, 631002342), (24, 525835285), (30, 420668228), (40, 315501171), (60, 210334114), (120, 105167057), (227, 55594920), (454, 27797460), (681, 18531640), (908, 13898730), (1135, 11118984), (1362, 9265820), (1816, 6949365), (2270, 5559492), (2724, 4632910), (3405, 3706328), (4540, 2779746), (5448, 2316455), (6810, 1853164), (9080, 1389873), (13620, 926582), (27240, 463291)]