134629380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{747941}}^1$

素因数の和:747956

約数の個数: 36

約数和(自身を含む): 408376332

約数和(自身を除く): 273746952

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 747941, 1495882, 2243823, 2991764, 3739705, 4487646, 6731469, 7479410, 8975292, 11219115, 13462938, 14958820, 22438230, 26925876, 33657345, 44876460, 67314690, 134629380]

約数ペア:

[(1, 134629380), (2, 67314690), (3, 44876460), (4, 33657345), (5, 26925876), (6, 22438230), (9, 14958820), (10, 13462938), (12, 11219115), (15, 8975292), (18, 7479410), (20, 6731469), (30, 4487646), (36, 3739705), (45, 2991764), (60, 2243823), (90, 1495882), (180, 747941)]