15494190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12011}}^1$

素因数の和:12064

約数の個数: 32

約数和(自身を含む): 38054016

約数和(自身を除く): 22559826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 12011, 24022, 36033, 60055, 72066, 120110, 180165, 360330, 516473, 1032946, 1549419, 2582365, 3098838, 5164730, 7747095, 15494190]

約数ペア:

[(1, 15494190), (2, 7747095), (3, 5164730), (5, 3098838), (6, 2582365), (10, 1549419), (15, 1032946), (30, 516473), (43, 360330), (86, 180165), (129, 120110), (215, 72066), (258, 60055), (430, 36033), (645, 24022), (1290, 12011)]