13185090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3407}}^1$

素因数の和:3463

約数の個数: 48

約数和(自身を含む): 35088768

約数和(自身を除く): 21903678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3407, 3870, 6814, 10221, 17035, 20442, 30663, 34070, 51105, 61326, 102210, 146501, 153315, 293002, 306630, 439503, 732505, 879006, 1318509, 1465010, 2197515, 2637018, 4395030, 6592545, 13185090]

約数ペア:

[(1, 13185090), (2, 6592545), (3, 4395030), (5, 2637018), (6, 2197515), (9, 1465010), (10, 1318509), (15, 879006), (18, 732505), (30, 439503), (43, 306630), (45, 293002), (86, 153315), (90, 146501), (129, 102210), (215, 61326), (258, 51105), (387, 34070), (430, 30663), (645, 20442), (774, 17035), (1290, 10221), (1935, 6814), (3407, 3870)]