1130621640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9421847}}^1$

素因数の和:9421861

約数の個数: 32

約数和(自身を含む): 3391865280

約数和(自身を除く): 2261243640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9421847, 18843694, 28265541, 37687388, 47109235, 56531082, 75374776, 94218470, 113062164, 141327705, 188436940, 226124328, 282655410, 376873880, 565310820, 1130621640]

約数ペア:

[(1, 1130621640), (2, 565310820), (3, 376873880), (4, 282655410), (5, 226124328), (6, 188436940), (8, 141327705), (10, 113062164), (12, 94218470), (15, 75374776), (20, 56531082), (24, 47109235), (30, 37687388), (40, 28265541), (60, 18843694), (120, 9421847)]