29931690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6121}}^1$

素因数の和:6294

約数の個数: 32

約数和(自身を含む): 72288576

約数和(自身を除く): 42356886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 6121, 12242, 18363, 30605, 36726, 61210, 91815, 183630, 997723, 1995446, 2993169, 4988615, 5986338, 9977230, 14965845, 29931690]

約数ペア:

[(1, 29931690), (2, 14965845), (3, 9977230), (5, 5986338), (6, 4988615), (10, 2993169), (15, 1995446), (30, 997723), (163, 183630), (326, 91815), (489, 61210), (815, 36726), (978, 30605), (1630, 18363), (2445, 12242), (4890, 6121)]