32688840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{272407}}^1$

素因数の和:272421

約数の個数: 32

約数和(自身を含む): 98066880

約数和(自身を除く): 65378040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 272407, 544814, 817221, 1089628, 1362035, 1634442, 2179256, 2724070, 3268884, 4086105, 5448140, 6537768, 8172210, 10896280, 16344420, 32688840]

約数ペア:

[(1, 32688840), (2, 16344420), (3, 10896280), (4, 8172210), (5, 6537768), (6, 5448140), (8, 4086105), (10, 3268884), (12, 2724070), (15, 2179256), (20, 1634442), (24, 1362035), (30, 1089628), (40, 817221), (60, 544814), (120, 272407)]