3209820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 9145248

約数和(自身を除く): 5935428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 877, 915, 1220, 1754, 1830, 2631, 3508, 3660, 4385, 5262, 8770, 10524, 13155, 17540, 26310, 52620, 53497, 106994, 160491, 213988, 267485, 320982, 534970, 641964, 802455, 1069940, 1604910, 3209820]

約数ペア:

[(1, 3209820), (2, 1604910), (3, 1069940), (4, 802455), (5, 641964), (6, 534970), (10, 320982), (12, 267485), (15, 213988), (20, 160491), (30, 106994), (60, 53497), (61, 52620), (122, 26310), (183, 17540), (244, 13155), (305, 10524), (366, 8770), (610, 5262), (732, 4385), (877, 3660), (915, 3508), (1220, 2631), (1754, 1830)]