126222570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{467491}}^1$

素因数の和:467507

約数の個数: 32

約数和(自身を含む): 336594240

約数和(自身を除く): 210371670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 467491, 934982, 1402473, 2337455, 2804946, 4207419, 4674910, 7012365, 8414838, 12622257, 14024730, 21037095, 25244514, 42074190, 63111285, 126222570]

約数ペア:

[(1, 126222570), (2, 63111285), (3, 42074190), (5, 25244514), (6, 21037095), (9, 14024730), (10, 12622257), (15, 8414838), (18, 7012365), (27, 4674910), (30, 4207419), (45, 2804946), (54, 2337455), (90, 1402473), (135, 934982), (270, 467491)]