120480530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8971}}^1$

素因数の和:9074

約数の個数: 32

約数和(自身を含む): 232554240

約数和(自身を除く): 112073710

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 6715, 8971, 13430, 17942, 44855, 89710, 152507, 305014, 708709, 762535, 1417418, 1525070, 3543545, 7087090, 12048053, 24096106, 60240265, 120480530]

約数ペア:

[(1, 120480530), (2, 60240265), (5, 24096106), (10, 12048053), (17, 7087090), (34, 3543545), (79, 1525070), (85, 1417418), (158, 762535), (170, 708709), (395, 305014), (790, 152507), (1343, 89710), (2686, 44855), (6715, 17942), (8971, 13430)]