53227620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9539}}^1$

素因数の和:9585

約数の個数: 72

約数和(自身を含む): 166682880

約数和(自身を除く): 113455260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 9539, 19078, 28617, 38156, 47695, 57234, 85851, 95390, 114468, 143085, 171702, 190780, 286170, 295709, 343404, 429255, 572340, 591418, 858510, 887127, 1182836, 1478545, 1717020, 1774254, 2661381, 2957090, 3548508, 4435635, 5322762, 5914180, 8871270, 10645524, 13306905, 17742540, 26613810, 53227620]

約数ペア:

[(1, 53227620), (2, 26613810), (3, 17742540), (4, 13306905), (5, 10645524), (6, 8871270), (9, 5914180), (10, 5322762), (12, 4435635), (15, 3548508), (18, 2957090), (20, 2661381), (30, 1774254), (31, 1717020), (36, 1478545), (45, 1182836), (60, 887127), (62, 858510), (90, 591418), (93, 572340), (124, 429255), (155, 343404), (180, 295709), (186, 286170), (279, 190780), (310, 171702), (372, 143085), (465, 114468), (558, 95390), (620, 85851), (930, 57234), (1116, 47695), (1395, 38156), (1860, 28617), (2790, 19078), (5580, 9539)]