230862480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{961927}}^1$

素因数の和:961943

約数の個数: 40

約数和(自身を含む): 715674432

約数和(自身を除く): 484811952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 961927, 1923854, 2885781, 3847708, 4809635, 5771562, 7695416, 9619270, 11543124, 14428905, 15390832, 19238540, 23086248, 28857810, 38477080, 46172496, 57715620, 76954160, 115431240, 230862480]

約数ペア:

[(1, 230862480), (2, 115431240), (3, 76954160), (4, 57715620), (5, 46172496), (6, 38477080), (8, 28857810), (10, 23086248), (12, 19238540), (15, 15390832), (16, 14428905), (20, 11543124), (24, 9619270), (30, 7695416), (40, 5771562), (48, 4809635), (60, 3847708), (80, 2885781), (120, 1923854), (240, 961927)]