72810435

素因数分解:

$3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{4999}}^1$

素因数の和:5978

約数の個数: 16

約数和(自身を含む): 116640000

約数和(自身を除く): 43829565

約数列:

[1, 3, 5, 15, 971, 2913, 4855, 4999, 14565, 14997, 24995, 74985, 4854029, 14562087, 24270145, 72810435]

約数ペア:

[(1, 72810435), (3, 24270145), (5, 14562087), (15, 4854029), (971, 74985), (2913, 24995), (4855, 14997), (4999, 14565)]