102018450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{680123}}^1$

素因数の和:680138

約数の個数: 24

約数和(自身を含む): 253006128

約数和(自身を除く): 150987678

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 680123, 1360246, 2040369, 3400615, 4080738, 6801230, 10201845, 17003075, 20403690, 34006150, 51009225, 102018450]

約数ペア:

[(1, 102018450), (2, 51009225), (3, 34006150), (5, 20403690), (6, 17003075), (10, 10201845), (15, 6801230), (25, 4080738), (30, 3400615), (50, 2040369), (75, 1360246), (150, 680123)]