65260830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{4021}}^1$

素因数の和:4572

約数の個数: 32

約数和(自身を含む): 156954528

約数和(自身を除く): 91693698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 2705, 3246, 4021, 5410, 8042, 8115, 12063, 16230, 20105, 24126, 40210, 60315, 120630, 2175361, 4350722, 6526083, 10876805, 13052166, 21753610, 32630415, 65260830]

約数ペア:

[(1, 65260830), (2, 32630415), (3, 21753610), (5, 13052166), (6, 10876805), (10, 6526083), (15, 4350722), (30, 2175361), (541, 120630), (1082, 60315), (1623, 40210), (2705, 24126), (3246, 20105), (4021, 16230), (5410, 12063), (8042, 8115)]