39668490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{440761}}^1$

素因数の和:440774

約数の個数: 24

約数和(自身を含む): 103138308

約数和(自身を除く): 63469818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 440761, 881522, 1322283, 2203805, 2644566, 3966849, 4407610, 6611415, 7933698, 13222830, 19834245, 39668490]

約数ペア:

[(1, 39668490), (2, 19834245), (3, 13222830), (5, 7933698), (6, 6611415), (9, 4407610), (10, 3966849), (15, 2644566), (18, 2203805), (30, 1322283), (45, 881522), (90, 440761)]