1948080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8117}}^1$

素因数の和:8133

約数の個数: 40

約数和(自身を含む): 6039792

約数和(自身を除く): 4091712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8117, 16234, 24351, 32468, 40585, 48702, 64936, 81170, 97404, 121755, 129872, 162340, 194808, 243510, 324680, 389616, 487020, 649360, 974040, 1948080]

約数ペア:

[(1, 1948080), (2, 974040), (3, 649360), (4, 487020), (5, 389616), (6, 324680), (8, 243510), (10, 194808), (12, 162340), (15, 129872), (16, 121755), (20, 97404), (24, 81170), (30, 64936), (40, 48702), (48, 40585), (60, 32468), (80, 24351), (120, 16234), (240, 8117)]