7907490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29287}}^1$

素因数の和:29303

約数の個数: 32

約数和(自身を含む): 21087360

約数和(自身を除く): 13179870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 29287, 58574, 87861, 146435, 175722, 263583, 292870, 439305, 527166, 790749, 878610, 1317915, 1581498, 2635830, 3953745, 7907490]

約数ペア:

[(1, 7907490), (2, 3953745), (3, 2635830), (5, 1581498), (6, 1317915), (9, 878610), (10, 790749), (15, 527166), (18, 439305), (27, 292870), (30, 263583), (45, 175722), (54, 146435), (90, 87861), (135, 58574), (270, 29287)]