15901476870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{12809}}^1\times {\mathrm{41381}}^1$

素因数の和:54200

約数の個数: 32

約数和(自身を含む): 38167446240

約数和(自身を除く): 22265969370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12809, 25618, 38427, 41381, 64045, 76854, 82762, 124143, 128090, 192135, 206905, 248286, 384270, 413810, 620715, 1241430, 530049229, 1060098458, 1590147687, 2650246145, 3180295374, 5300492290, 7950738435, 15901476870]

約数ペア:

[(1, 15901476870), (2, 7950738435), (3, 5300492290), (5, 3180295374), (6, 2650246145), (10, 1590147687), (15, 1060098458), (30, 530049229), (12809, 1241430), (25618, 620715), (38427, 413810), (41381, 384270), (64045, 248286), (76854, 206905), (82762, 192135), (124143, 128090)]