4920397260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{82006621}}^1$

素因数の和:82006633

約数の個数: 24

約数和(自身を含む): 13777112496

約数和(自身を除く): 8856715236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 82006621, 164013242, 246019863, 328026484, 410033105, 492039726, 820066210, 984079452, 1230099315, 1640132420, 2460198630, 4920397260]

約数ペア:

[(1, 4920397260), (2, 2460198630), (3, 1640132420), (4, 1230099315), (5, 984079452), (6, 820066210), (10, 492039726), (12, 410033105), (15, 328026484), (20, 246019863), (30, 164013242), (60, 82006621)]