15647530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 29548800

約数和(自身を除く): 13901270

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 683, 790, 1366, 2291, 3415, 4582, 6830, 11455, 19807, 22910, 39614, 53957, 99035, 107914, 198070, 269785, 539570, 1564753, 3129506, 7823765, 15647530]

約数ペア:

[(1, 15647530), (2, 7823765), (5, 3129506), (10, 1564753), (29, 539570), (58, 269785), (79, 198070), (145, 107914), (158, 99035), (290, 53957), (395, 39614), (683, 22910), (790, 19807), (1366, 11455), (2291, 6830), (3415, 4582)]