90146040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{751217}}^1$

素因数の和:751231

約数の個数: 32

約数和(自身を含む): 270438480

約数和(自身を除く): 180292440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 751217, 1502434, 2253651, 3004868, 3756085, 4507302, 6009736, 7512170, 9014604, 11268255, 15024340, 18029208, 22536510, 30048680, 45073020, 90146040]

約数ペア:

[(1, 90146040), (2, 45073020), (3, 30048680), (4, 22536510), (5, 18029208), (6, 15024340), (8, 11268255), (10, 9014604), (12, 7512170), (15, 6009736), (20, 4507302), (24, 3756085), (30, 3004868), (40, 2253651), (60, 1502434), (120, 751217)]