131498610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{74293}}^1$

素因数の和:74362

約数の個数: 32

約数和(自身を含む): 320950080

約数和(自身を除く): 189451470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 74293, 148586, 222879, 371465, 445758, 742930, 1114395, 2228790, 4383287, 8766574, 13149861, 21916435, 26299722, 43832870, 65749305, 131498610]

約数ペア:

[(1, 131498610), (2, 65749305), (3, 43832870), (5, 26299722), (6, 21916435), (10, 13149861), (15, 8766574), (30, 4383287), (59, 2228790), (118, 1114395), (177, 742930), (295, 445758), (354, 371465), (590, 222879), (885, 148586), (1770, 74293)]