252634680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{233921}}^1$

素因数の和:233941

約数の個数: 64

約数和(自身を含む): 842119200

約数和(自身を除く): 589484520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 233921, 467842, 701763, 935684, 1169605, 1403526, 1871368, 2105289, 2339210, 2807052, 3508815, 4210578, 4678420, 5614104, 6315867, 7017630, 8421156, 9356840, 10526445, 12631734, 14035260, 16842312, 21052890, 25263468, 28070520, 31579335, 42105780, 50526936, 63158670, 84211560, 126317340, 252634680]

約数ペア:

[(1, 252634680), (2, 126317340), (3, 84211560), (4, 63158670), (5, 50526936), (6, 42105780), (8, 31579335), (9, 28070520), (10, 25263468), (12, 21052890), (15, 16842312), (18, 14035260), (20, 12631734), (24, 10526445), (27, 9356840), (30, 8421156), (36, 7017630), (40, 6315867), (45, 5614104), (54, 4678420), (60, 4210578), (72, 3508815), (90, 2807052), (108, 2339210), (120, 2105289), (135, 1871368), (180, 1403526), (216, 1169605), (270, 935684), (360, 701763), (540, 467842), (1080, 233921)]