106551280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121081}}^1$

素因数の和:121105

約数の個数: 40

約数和(自身を含む): 270255024

約数和(自身を除く): 163703744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 121081, 242162, 484324, 605405, 968648, 1210810, 1331891, 1937296, 2421620, 2663782, 4843240, 5327564, 6659455, 9686480, 10655128, 13318910, 21310256, 26637820, 53275640, 106551280]

約数ペア:

[(1, 106551280), (2, 53275640), (4, 26637820), (5, 21310256), (8, 13318910), (10, 10655128), (11, 9686480), (16, 6659455), (20, 5327564), (22, 4843240), (40, 2663782), (44, 2421620), (55, 1937296), (80, 1331891), (88, 1210810), (110, 968648), (176, 605405), (220, 484324), (440, 242162), (880, 121081)]