143427120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{597613}}^1$

素因数の和:597629

約数の個数: 40

約数和(自身を含む): 444624816

約数和(自身を除く): 301197696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 597613, 1195226, 1792839, 2390452, 2988065, 3585678, 4780904, 5976130, 7171356, 8964195, 9561808, 11952260, 14342712, 17928390, 23904520, 28685424, 35856780, 47809040, 71713560, 143427120]

約数ペア:

[(1, 143427120), (2, 71713560), (3, 47809040), (4, 35856780), (5, 28685424), (6, 23904520), (8, 17928390), (10, 14342712), (12, 11952260), (15, 9561808), (16, 8964195), (20, 7171356), (24, 5976130), (30, 4780904), (40, 3585678), (48, 2988065), (60, 2390452), (80, 1792839), (120, 1195226), (240, 597613)]