12357960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{102983}}^1$

素因数の和:102997

約数の個数: 32

約数和(自身を含む): 37074240

約数和(自身を除く): 24716280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 102983, 205966, 308949, 411932, 514915, 617898, 823864, 1029830, 1235796, 1544745, 2059660, 2471592, 3089490, 4119320, 6178980, 12357960]

約数ペア:

[(1, 12357960), (2, 6178980), (3, 4119320), (4, 3089490), (5, 2471592), (6, 2059660), (8, 1544745), (10, 1235796), (12, 1029830), (15, 823864), (20, 617898), (24, 514915), (30, 411932), (40, 308949), (60, 205966), (120, 102983)]