12486120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1553}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 38041920

約数和(自身を除く): 25555800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1553, 1608, 2010, 2680, 3106, 4020, 4659, 6212, 7765, 8040, 9318, 12424, 15530, 18636, 23295, 31060, 37272, 46590, 62120, 93180, 104051, 186360, 208102, 312153, 416204, 520255, 624306, 832408, 1040510, 1248612, 1560765, 2081020, 2497224, 3121530, 4162040, 6243060, 12486120]

約数ペア:

[(1, 12486120), (2, 6243060), (3, 4162040), (4, 3121530), (5, 2497224), (6, 2081020), (8, 1560765), (10, 1248612), (12, 1040510), (15, 832408), (20, 624306), (24, 520255), (30, 416204), (40, 312153), (60, 208102), (67, 186360), (120, 104051), (134, 93180), (201, 62120), (268, 46590), (335, 37272), (402, 31060), (536, 23295), (670, 18636), (804, 15530), (1005, 12424), (1340, 9318), (1553, 8040), (1608, 7765), (2010, 6212), (2680, 4659), (3106, 4020)]