72647670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2421589}}^1$

素因数の和:2421599

約数の個数: 16

約数和(自身を含む): 174354480

約数和(自身を除く): 101706810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2421589, 4843178, 7264767, 12107945, 14529534, 24215890, 36323835, 72647670]

約数ペア:

[(1, 72647670), (2, 36323835), (3, 24215890), (5, 14529534), (6, 12107945), (10, 7264767), (15, 4843178), (30, 2421589)]