15696550020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261609167}}^1$

素因数の和:261609179

約数の個数: 24

約数和(自身を含む): 43950340224

約数和(自身を除く): 28253790204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261609167, 523218334, 784827501, 1046436668, 1308045835, 1569655002, 2616091670, 3139310004, 3924137505, 5232183340, 7848275010, 15696550020]

約数ペア:

[(1, 15696550020), (2, 7848275010), (3, 5232183340), (4, 3924137505), (5, 3139310004), (6, 2616091670), (10, 1569655002), (12, 1308045835), (15, 1046436668), (20, 784827501), (30, 523218334), (60, 261609167)]