42180030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{468667}}^1$

素因数の和:468680

約数の個数: 24

約数和(自身を含む): 109668312

約数和(自身を除く): 67488282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 468667, 937334, 1406001, 2343335, 2812002, 4218003, 4686670, 7030005, 8436006, 14060010, 21090015, 42180030]

約数ペア:

[(1, 42180030), (2, 21090015), (3, 14060010), (5, 8436006), (6, 7030005), (9, 4686670), (10, 4218003), (15, 2812002), (18, 2343335), (30, 1406001), (45, 937334), (90, 468667)]