30064275

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3259}}^1$

素因数の和:3316

約数の個数: 36

約数和(自身を含む): 55178760

約数和(自身を除く): 25114485

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 3075, 3259, 9225, 9777, 16295, 29331, 48885, 81475, 133619, 146655, 244425, 400857, 668095, 733275, 1202571, 2004285, 3340475, 6012855, 10021425, 30064275]

約数ペア:

[(1, 30064275), (3, 10021425), (5, 6012855), (9, 3340475), (15, 2004285), (25, 1202571), (41, 733275), (45, 668095), (75, 400857), (123, 244425), (205, 146655), (225, 133619), (369, 81475), (615, 48885), (1025, 29331), (1845, 16295), (3075, 9777), (3259, 9225)]