15333960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2411}}^1$

素因数の和:2478

約数の個数: 64

約数和(自身を含む): 46889280

約数和(自身を除く): 31555320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 2411, 3180, 4822, 6360, 7233, 9644, 12055, 14466, 19288, 24110, 28932, 36165, 48220, 57864, 72330, 96440, 127783, 144660, 255566, 289320, 383349, 511132, 638915, 766698, 1022264, 1277830, 1533396, 1916745, 2555660, 3066792, 3833490, 5111320, 7666980, 15333960]

約数ペア:

[(1, 15333960), (2, 7666980), (3, 5111320), (4, 3833490), (5, 3066792), (6, 2555660), (8, 1916745), (10, 1533396), (12, 1277830), (15, 1022264), (20, 766698), (24, 638915), (30, 511132), (40, 383349), (53, 289320), (60, 255566), (106, 144660), (120, 127783), (159, 96440), (212, 72330), (265, 57864), (318, 48220), (424, 36165), (530, 28932), (636, 24110), (795, 19288), (1060, 14466), (1272, 12055), (1590, 9644), (2120, 7233), (2411, 6360), (3180, 4822)]