4366860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 12407136

約数和(自身を除く): 8040276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 997, 1095, 1460, 1994, 2190, 2991, 3988, 4380, 4985, 5982, 9970, 11964, 14955, 19940, 29910, 59820, 72781, 145562, 218343, 291124, 363905, 436686, 727810, 873372, 1091715, 1455620, 2183430, 4366860]

約数ペア:

[(1, 4366860), (2, 2183430), (3, 1455620), (4, 1091715), (5, 873372), (6, 727810), (10, 436686), (12, 363905), (15, 291124), (20, 218343), (30, 145562), (60, 72781), (73, 59820), (146, 29910), (219, 19940), (292, 14955), (365, 11964), (438, 9970), (730, 5982), (876, 4985), (997, 4380), (1095, 3988), (1460, 2991), (1994, 2190)]