152223210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1691369}}^1$

素因数の和:1691382

約数の個数: 24

約数和(自身を含む): 395780580

約数和(自身を除く): 243557370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1691369, 3382738, 5074107, 8456845, 10148214, 15222321, 16913690, 25370535, 30444642, 50741070, 76111605, 152223210]

約数ペア:

[(1, 152223210), (2, 76111605), (3, 50741070), (5, 30444642), (6, 25370535), (9, 16913690), (10, 15222321), (15, 10148214), (18, 8456845), (30, 5074107), (45, 3382738), (90, 1691369)]