120103668

素因数分解:

$2^2\times 3^3\times {\mathrm{409}}^1\times {\mathrm{2719}}^1$

素因数の和:3141

約数の個数: 48

約数和(自身を含む): 312256000

約数和(自身を除く): 192152332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 409, 818, 1227, 1636, 2454, 2719, 3681, 4908, 5438, 7362, 8157, 10876, 11043, 14724, 16314, 22086, 24471, 32628, 44172, 48942, 73413, 97884, 146826, 293652, 1112071, 2224142, 3336213, 4448284, 6672426, 10008639, 13344852, 20017278, 30025917, 40034556, 60051834, 120103668]

約数ペア:

[(1, 120103668), (2, 60051834), (3, 40034556), (4, 30025917), (6, 20017278), (9, 13344852), (12, 10008639), (18, 6672426), (27, 4448284), (36, 3336213), (54, 2224142), (108, 1112071), (409, 293652), (818, 146826), (1227, 97884), (1636, 73413), (2454, 48942), (2719, 44172), (3681, 32628), (4908, 24471), (5438, 22086), (7362, 16314), (8157, 14724), (10876, 11043)]