147757020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2462617}}^1$

素因数の和:2462629

約数の個数: 24

約数和(自身を含む): 413719824

約数和(自身を除く): 265962804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2462617, 4925234, 7387851, 9850468, 12313085, 14775702, 24626170, 29551404, 36939255, 49252340, 73878510, 147757020]

約数ペア:

[(1, 147757020), (2, 73878510), (3, 49252340), (4, 36939255), (5, 29551404), (6, 24626170), (10, 14775702), (12, 12313085), (15, 9850468), (20, 7387851), (30, 4925234), (60, 2462617)]