85262550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{13219}}^1$

素因数の和:13277

約数の個数: 48

約数和(自身を含む): 216384960

約数和(自身を除く): 131122410

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 13219, 26438, 39657, 66095, 79314, 132190, 198285, 330475, 396570, 568417, 660950, 991425, 1136834, 1705251, 1982850, 2842085, 3410502, 5684170, 8526255, 14210425, 17052510, 28420850, 42631275, 85262550]

約数ペア:

[(1, 85262550), (2, 42631275), (3, 28420850), (5, 17052510), (6, 14210425), (10, 8526255), (15, 5684170), (25, 3410502), (30, 2842085), (43, 1982850), (50, 1705251), (75, 1136834), (86, 991425), (129, 660950), (150, 568417), (215, 396570), (258, 330475), (430, 198285), (645, 132190), (1075, 79314), (1290, 66095), (2150, 39657), (3225, 26438), (6450, 13219)]