1330306680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11085889}}^1$

素因数の和:11085903

約数の個数: 32

約数和(自身を含む): 3990920400

約数和(自身を除く): 2660613720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11085889, 22171778, 33257667, 44343556, 55429445, 66515334, 88687112, 110858890, 133030668, 166288335, 221717780, 266061336, 332576670, 443435560, 665153340, 1330306680]

約数ペア:

[(1, 1330306680), (2, 665153340), (3, 443435560), (4, 332576670), (5, 266061336), (6, 221717780), (8, 166288335), (10, 133030668), (12, 110858890), (15, 88687112), (20, 66515334), (24, 55429445), (30, 44343556), (40, 33257667), (60, 22171778), (120, 11085889)]