1121335260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{125429}}^1$

素因数の和:125590

約数の個数: 48

約数和(自身を含む): 3160836000

約数和(自身を除く): 2039500740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 125429, 250858, 376287, 501716, 627145, 752574, 1254290, 1505148, 1881435, 2508580, 3762870, 7525740, 18688921, 37377842, 56066763, 74755684, 93444605, 112133526, 186889210, 224267052, 280333815, 373778420, 560667630, 1121335260]

約数ペア:

[(1, 1121335260), (2, 560667630), (3, 373778420), (4, 280333815), (5, 224267052), (6, 186889210), (10, 112133526), (12, 93444605), (15, 74755684), (20, 56066763), (30, 37377842), (60, 18688921), (149, 7525740), (298, 3762870), (447, 2508580), (596, 1881435), (745, 1505148), (894, 1254290), (1490, 752574), (1788, 627145), (2235, 501716), (2980, 376287), (4470, 250858), (8940, 125429)]