15547230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{761}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 40654224

約数和(自身を除く): 25106994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 761, 1135, 1362, 1522, 2043, 2270, 2283, 3405, 3805, 4086, 4566, 6810, 6849, 7610, 10215, 11415, 13698, 20430, 22830, 34245, 68490, 172747, 345494, 518241, 863735, 1036482, 1554723, 1727470, 2591205, 3109446, 5182410, 7773615, 15547230]

約数ペア:

[(1, 15547230), (2, 7773615), (3, 5182410), (5, 3109446), (6, 2591205), (9, 1727470), (10, 1554723), (15, 1036482), (18, 863735), (30, 518241), (45, 345494), (90, 172747), (227, 68490), (454, 34245), (681, 22830), (761, 20430), (1135, 13698), (1362, 11415), (1522, 10215), (2043, 7610), (2270, 6849), (2283, 6810), (3405, 4566), (3805, 4086)]