12259251780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7045547}}^1$

素因数の和:7045588

約数の個数: 48

約数和(自身を含む): 35509561920

約数和(自身を除く): 23250310140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 7045547, 14091094, 21136641, 28182188, 35227735, 42273282, 70455470, 84546564, 105683205, 140910940, 204320863, 211366410, 408641726, 422732820, 612962589, 817283452, 1021604315, 1225925178, 2043208630, 2451850356, 3064812945, 4086417260, 6129625890, 12259251780]

約数ペア:

[(1, 12259251780), (2, 6129625890), (3, 4086417260), (4, 3064812945), (5, 2451850356), (6, 2043208630), (10, 1225925178), (12, 1021604315), (15, 817283452), (20, 612962589), (29, 422732820), (30, 408641726), (58, 211366410), (60, 204320863), (87, 140910940), (116, 105683205), (145, 84546564), (174, 70455470), (290, 42273282), (348, 35227735), (435, 28182188), (580, 21136641), (870, 14091094), (1740, 7045547)]