88732920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3229}}^1$

素因数の和:3472

約数の個数: 64

約数和(自身を含む): 267444000

約数和(自身を除く): 178711080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3229, 3435, 4580, 5496, 6458, 6870, 9160, 9687, 12916, 13740, 16145, 19374, 25832, 27480, 32290, 38748, 48435, 64580, 77496, 96870, 129160, 193740, 387480, 739441, 1478882, 2218323, 2957764, 3697205, 4436646, 5915528, 7394410, 8873292, 11091615, 14788820, 17746584, 22183230, 29577640, 44366460, 88732920]

約数ペア:

[(1, 88732920), (2, 44366460), (3, 29577640), (4, 22183230), (5, 17746584), (6, 14788820), (8, 11091615), (10, 8873292), (12, 7394410), (15, 5915528), (20, 4436646), (24, 3697205), (30, 2957764), (40, 2218323), (60, 1478882), (120, 739441), (229, 387480), (458, 193740), (687, 129160), (916, 96870), (1145, 77496), (1374, 64580), (1832, 48435), (2290, 38748), (2748, 32290), (3229, 27480), (3435, 25832), (4580, 19374), (5496, 16145), (6458, 13740), (6870, 12916), (9160, 9687)]