15332145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2339}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 26956800

約数和(自身を除く): 11624655

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 2339, 6555, 7017, 11695, 35085, 44441, 53797, 133323, 161391, 222205, 268985, 666615, 806955, 1022143, 3066429, 5110715, 15332145]

約数ペア:

[(1, 15332145), (3, 5110715), (5, 3066429), (15, 1022143), (19, 806955), (23, 666615), (57, 268985), (69, 222205), (95, 161391), (115, 133323), (285, 53797), (345, 44441), (437, 35085), (1311, 11695), (2185, 7017), (2339, 6555)]