75297870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{278881}}^1$

素因数の和:278897

約数の個数: 32

約数和(自身を含む): 200795040

約数和(自身を除く): 125497170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 278881, 557762, 836643, 1394405, 1673286, 2509929, 2788810, 4183215, 5019858, 7529787, 8366430, 12549645, 15059574, 25099290, 37648935, 75297870]

約数ペア:

[(1, 75297870), (2, 37648935), (3, 25099290), (5, 15059574), (6, 12549645), (9, 8366430), (10, 7529787), (15, 5019858), (18, 4183215), (27, 2788810), (30, 2509929), (45, 1673286), (54, 1394405), (90, 836643), (135, 557762), (270, 278881)]