106266840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1999}}^1$

素因数の和:2456

約数の個数: 64

約数和(自身を含む): 319680000

約数和(自身を除く): 213413160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 886, 1329, 1772, 1999, 2215, 2658, 3544, 3998, 4430, 5316, 5997, 6645, 7996, 8860, 9995, 10632, 11994, 13290, 15992, 17720, 19990, 23988, 26580, 29985, 39980, 47976, 53160, 59970, 79960, 119940, 239880, 885557, 1771114, 2656671, 3542228, 4427785, 5313342, 7084456, 8855570, 10626684, 13283355, 17711140, 21253368, 26566710, 35422280, 53133420, 106266840]

約数ペア:

[(1, 106266840), (2, 53133420), (3, 35422280), (4, 26566710), (5, 21253368), (6, 17711140), (8, 13283355), (10, 10626684), (12, 8855570), (15, 7084456), (20, 5313342), (24, 4427785), (30, 3542228), (40, 2656671), (60, 1771114), (120, 885557), (443, 239880), (886, 119940), (1329, 79960), (1772, 59970), (1999, 53160), (2215, 47976), (2658, 39980), (3544, 29985), (3998, 26580), (4430, 23988), (5316, 19990), (5997, 17720), (6645, 15992), (7996, 13290), (8860, 11994), (9995, 10632)]