248900580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4079}}^1$

素因数の和:4210

約数の個数: 96

約数和(自身を含む): 781401600

約数和(自身を除く): 532501020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 113, 135, 180, 226, 270, 339, 452, 540, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3051, 3390, 4068, 4079, 5085, 6102, 6780, 8158, 10170, 12204, 12237, 15255, 16316, 20340, 20395, 24474, 30510, 36711, 40790, 48948, 61020, 61185, 73422, 81580, 110133, 122370, 146844, 183555, 220266, 244740, 367110, 440532, 460927, 550665, 734220, 921854, 1101330, 1382781, 1843708, 2202660, 2304635, 2765562, 4148343, 4609270, 5531124, 6913905, 8296686, 9218540, 12445029, 13827810, 16593372, 20741715, 24890058, 27655620, 41483430, 49780116, 62225145, 82966860, 124450290, 248900580]

約数ペア:

[(1, 248900580), (2, 124450290), (3, 82966860), (4, 62225145), (5, 49780116), (6, 41483430), (9, 27655620), (10, 24890058), (12, 20741715), (15, 16593372), (18, 13827810), (20, 12445029), (27, 9218540), (30, 8296686), (36, 6913905), (45, 5531124), (54, 4609270), (60, 4148343), (90, 2765562), (108, 2304635), (113, 2202660), (135, 1843708), (180, 1382781), (226, 1101330), (270, 921854), (339, 734220), (452, 550665), (540, 460927), (565, 440532), (678, 367110), (1017, 244740), (1130, 220266), (1356, 183555), (1695, 146844), (2034, 122370), (2260, 110133), (3051, 81580), (3390, 73422), (4068, 61185), (4079, 61020), (5085, 48948), (6102, 40790), (6780, 36711), (8158, 30510), (10170, 24474), (12204, 20395), (12237, 20340), (15255, 16316)]