440935980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7348933}}^1$

素因数の和:7348945

約数の個数: 24

約数和(自身を含む): 1234620912

約数和(自身を除く): 793684932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7348933, 14697866, 22046799, 29395732, 36744665, 44093598, 73489330, 88187196, 110233995, 146978660, 220467990, 440935980]

約数ペア:

[(1, 440935980), (2, 220467990), (3, 146978660), (4, 110233995), (5, 88187196), (6, 73489330), (10, 44093598), (12, 36744665), (15, 29395732), (20, 22046799), (30, 14697866), (60, 7348933)]