289432950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1929553}}^1$

素因数の和:1929568

約数の個数: 24

約数和(自身を含む): 717794088

約数和(自身を除く): 428361138

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1929553, 3859106, 5788659, 9647765, 11577318, 19295530, 28943295, 48238825, 57886590, 96477650, 144716475, 289432950]

約数ペア:

[(1, 289432950), (2, 144716475), (3, 96477650), (5, 57886590), (6, 48238825), (10, 28943295), (15, 19295530), (25, 11577318), (30, 9647765), (50, 5788659), (75, 3859106), (150, 1929553)]