130607580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{15889}}^1$

素因数の和:16038

約数の個数: 48

約数和(自身を含む): 368393760

約数和(自身を除く): 237786180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 15889, 31778, 47667, 63556, 79445, 95334, 158890, 190668, 238335, 317780, 476670, 953340, 2176793, 4353586, 6530379, 8707172, 10883965, 13060758, 21767930, 26121516, 32651895, 43535860, 65303790, 130607580]

約数ペア:

[(1, 130607580), (2, 65303790), (3, 43535860), (4, 32651895), (5, 26121516), (6, 21767930), (10, 13060758), (12, 10883965), (15, 8707172), (20, 6530379), (30, 4353586), (60, 2176793), (137, 953340), (274, 476670), (411, 317780), (548, 238335), (685, 190668), (822, 158890), (1370, 95334), (1644, 79445), (2055, 63556), (2740, 47667), (4110, 31778), (8220, 15889)]