1445830090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1\times {\mathrm{2333}}^1$

素因数の和:4506

約数の個数: 32

約数和(自身を含む): 2694649680

約数和(自身を除く): 1248819590

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2137, 2333, 4274, 4666, 10685, 11665, 21370, 23330, 61973, 67657, 123946, 135314, 309865, 338285, 619730, 676570, 4985621, 9971242, 24928105, 49856210, 144583009, 289166018, 722915045, 1445830090]

約数ペア:

[(1, 1445830090), (2, 722915045), (5, 289166018), (10, 144583009), (29, 49856210), (58, 24928105), (145, 9971242), (290, 4985621), (2137, 676570), (2333, 619730), (4274, 338285), (4666, 309865), (10685, 135314), (11665, 123946), (21370, 67657), (23330, 61973)]