68120460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1249}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 214200000

約数和(自身を除く): 146079540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 270, 303, 404, 505, 540, 606, 909, 1010, 1212, 1249, 1515, 1818, 2020, 2498, 2727, 3030, 3636, 3747, 4545, 4996, 5454, 6060, 6245, 7494, 9090, 10908, 11241, 12490, 13635, 14988, 18180, 18735, 22482, 24980, 27270, 33723, 37470, 44964, 54540, 56205, 67446, 74940, 112410, 126149, 134892, 168615, 224820, 252298, 337230, 378447, 504596, 630745, 674460, 756894, 1135341, 1261490, 1513788, 1892235, 2270682, 2522980, 3406023, 3784470, 4541364, 5676705, 6812046, 7568940, 11353410, 13624092, 17030115, 22706820, 34060230, 68120460]

約数ペア:

[(1, 68120460), (2, 34060230), (3, 22706820), (4, 17030115), (5, 13624092), (6, 11353410), (9, 7568940), (10, 6812046), (12, 5676705), (15, 4541364), (18, 3784470), (20, 3406023), (27, 2522980), (30, 2270682), (36, 1892235), (45, 1513788), (54, 1261490), (60, 1135341), (90, 756894), (101, 674460), (108, 630745), (135, 504596), (180, 378447), (202, 337230), (270, 252298), (303, 224820), (404, 168615), (505, 134892), (540, 126149), (606, 112410), (909, 74940), (1010, 67446), (1212, 56205), (1249, 54540), (1515, 44964), (1818, 37470), (2020, 33723), (2498, 27270), (2727, 24980), (3030, 22482), (3636, 18735), (3747, 18180), (4545, 14988), (4996, 13635), (5454, 12490), (6060, 11241), (6245, 10908), (7494, 9090)]