75538090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1873}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 140999760

約数和(自身を除く): 65461670

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 218, 370, 545, 1090, 1873, 3746, 4033, 8066, 9365, 18730, 20165, 40330, 69301, 138602, 204157, 346505, 408314, 693010, 1020785, 2041570, 7553809, 15107618, 37769045, 75538090]

約数ペア:

[(1, 75538090), (2, 37769045), (5, 15107618), (10, 7553809), (37, 2041570), (74, 1020785), (109, 693010), (185, 408314), (218, 346505), (370, 204157), (545, 138602), (1090, 69301), (1873, 40330), (3746, 20165), (4033, 18730), (8066, 9365)]