127137720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25841}}^1$

素因数の和:25896

約数の個数: 64

約数和(自身を含む): 390731040

約数和(自身を除く): 263593320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 25841, 51682, 77523, 103364, 129205, 155046, 206728, 258410, 310092, 387615, 516820, 620184, 775230, 1033640, 1059481, 1550460, 2118962, 3100920, 3178443, 4237924, 5297405, 6356886, 8475848, 10594810, 12713772, 15892215, 21189620, 25427544, 31784430, 42379240, 63568860, 127137720]

約数ペア:

[(1, 127137720), (2, 63568860), (3, 42379240), (4, 31784430), (5, 25427544), (6, 21189620), (8, 15892215), (10, 12713772), (12, 10594810), (15, 8475848), (20, 6356886), (24, 5297405), (30, 4237924), (40, 3178443), (41, 3100920), (60, 2118962), (82, 1550460), (120, 1059481), (123, 1033640), (164, 775230), (205, 620184), (246, 516820), (328, 387615), (410, 310092), (492, 258410), (615, 206728), (820, 155046), (984, 129205), (1230, 103364), (1640, 77523), (2460, 51682), (4920, 25841)]