74550315

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{101429}}^1$

素因数の和:101451

約数の個数: 24

約数和(自身を含む): 138756240

約数和(自身を除く): 64205925

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 101429, 304287, 507145, 710003, 1521435, 2130009, 3550015, 4970021, 10650045, 14910063, 24850105, 74550315]

約数ペア:

[(1, 74550315), (3, 24850105), (5, 14910063), (7, 10650045), (15, 4970021), (21, 3550015), (35, 2130009), (49, 1521435), (105, 710003), (147, 507145), (245, 304287), (735, 101429)]