441540420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7359007}}^1$

素因数の和:7359019

約数の個数: 24

約数和(自身を含む): 1236313344

約数和(自身を除く): 794772924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7359007, 14718014, 22077021, 29436028, 36795035, 44154042, 73590070, 88308084, 110385105, 147180140, 220770210, 441540420]

約数ペア:

[(1, 441540420), (2, 220770210), (3, 147180140), (4, 110385105), (5, 88308084), (6, 73590070), (10, 44154042), (12, 36795035), (15, 29436028), (20, 22077021), (30, 14718014), (60, 7359007)]