173668980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2894483}}^1$

素因数の和:2894495

約数の個数: 24

約数和(自身を含む): 486273312

約数和(自身を除く): 312604332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2894483, 5788966, 8683449, 11577932, 14472415, 17366898, 28944830, 34733796, 43417245, 57889660, 86834490, 173668980]

約数ペア:

[(1, 173668980), (2, 86834490), (3, 57889660), (4, 43417245), (5, 34733796), (6, 28944830), (10, 17366898), (12, 14472415), (15, 11577932), (20, 8683449), (30, 5788966), (60, 2894483)]