12272010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3358

約数の個数: 32

約数和(自身を含む): 29693952

約数和(自身を除く): 17421942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3221, 3810, 6442, 9663, 16105, 19326, 32210, 48315, 96630, 409067, 818134, 1227201, 2045335, 2454402, 4090670, 6136005, 12272010]

約数ペア:

[(1, 12272010), (2, 6136005), (3, 4090670), (5, 2454402), (6, 2045335), (10, 1227201), (15, 818134), (30, 409067), (127, 96630), (254, 48315), (381, 32210), (635, 19326), (762, 16105), (1270, 9663), (1905, 6442), (3221, 3810)]