85587270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{46769}}^1$

素因数の和:46840

約数の個数: 32

約数和(自身を含む): 208781280

約数和(自身を除く): 123194010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 46769, 93538, 140307, 233845, 280614, 467690, 701535, 1403070, 2852909, 5705818, 8558727, 14264545, 17117454, 28529090, 42793635, 85587270]

約数ペア:

[(1, 85587270), (2, 42793635), (3, 28529090), (5, 17117454), (6, 14264545), (10, 8558727), (15, 5705818), (30, 2852909), (61, 1403070), (122, 701535), (183, 467690), (305, 280614), (366, 233845), (610, 140307), (915, 93538), (1830, 46769)]