105613740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{195581}}^1$

素因数の和:195599

約数の個数: 48

約数和(自身を含む): 328577760

約数和(自身を除く): 222964020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 195581, 391162, 586743, 782324, 977905, 1173486, 1760229, 1955810, 2346972, 2933715, 3520458, 3911620, 5280687, 5867430, 7040916, 8801145, 10561374, 11734860, 17602290, 21122748, 26403435, 35204580, 52806870, 105613740]

約数ペア:

[(1, 105613740), (2, 52806870), (3, 35204580), (4, 26403435), (5, 21122748), (6, 17602290), (9, 11734860), (10, 10561374), (12, 8801145), (15, 7040916), (18, 5867430), (20, 5280687), (27, 3911620), (30, 3520458), (36, 2933715), (45, 2346972), (54, 1955810), (60, 1760229), (90, 1173486), (108, 977905), (135, 782324), (180, 586743), (270, 391162), (540, 195581)]