2616408840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21803407}}^1$

素因数の和:21803421

約数の個数: 32

約数和(自身を含む): 7849226880

約数和(自身を除く): 5232818040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21803407, 43606814, 65410221, 87213628, 109017035, 130820442, 174427256, 218034070, 261640884, 327051105, 436068140, 523281768, 654102210, 872136280, 1308204420, 2616408840]

約数ペア:

[(1, 2616408840), (2, 1308204420), (3, 872136280), (4, 654102210), (5, 523281768), (6, 436068140), (8, 327051105), (10, 261640884), (12, 218034070), (15, 174427256), (20, 130820442), (24, 109017035), (30, 87213628), (40, 65410221), (60, 43606814), (120, 21803407)]