64124685

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30319}}^1$

素因数の和:30377

約数の個数: 24

約数和(自身を含む): 113518080

約数和(自身を除く): 49393395

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 30319, 90957, 151595, 272871, 454785, 1364355, 1424993, 4274979, 7124965, 12824937, 21374895, 64124685]

約数ペア:

[(1, 64124685), (3, 21374895), (5, 12824937), (9, 7124965), (15, 4274979), (45, 1424993), (47, 1364355), (141, 454785), (235, 272871), (423, 151595), (705, 90957), (2115, 30319)]