48040380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{266891}}^1$

素因数の和:266906

約数の個数: 36

約数和(自身を含む): 145723032

約数和(自身を除く): 97682652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 266891, 533782, 800673, 1067564, 1334455, 1601346, 2402019, 2668910, 3202692, 4003365, 4804038, 5337820, 8006730, 9608076, 12010095, 16013460, 24020190, 48040380]

約数ペア:

[(1, 48040380), (2, 24020190), (3, 16013460), (4, 12010095), (5, 9608076), (6, 8006730), (9, 5337820), (10, 4804038), (12, 4003365), (15, 3202692), (18, 2668910), (20, 2402019), (30, 1601346), (36, 1334455), (45, 1067564), (60, 800673), (90, 533782), (180, 266891)]