142766700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{475889}}^1$

素因数の和:475906

約数の個数: 36

約数和(自身を含む): 413072520

約数和(自身を除く): 270305820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 475889, 951778, 1427667, 1903556, 2379445, 2855334, 4758890, 5710668, 7138335, 9517780, 11897225, 14276670, 23794450, 28553340, 35691675, 47588900, 71383350, 142766700]

約数ペア:

[(1, 142766700), (2, 71383350), (3, 47588900), (4, 35691675), (5, 28553340), (6, 23794450), (10, 14276670), (12, 11897225), (15, 9517780), (20, 7138335), (25, 5710668), (30, 4758890), (50, 2855334), (60, 2379445), (75, 1903556), (100, 1427667), (150, 951778), (300, 475889)]