75127440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313031}}^1$

素因数の和:313047

約数の個数: 40

約数和(自身を含む): 232895808

約数和(自身を除く): 157768368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313031, 626062, 939093, 1252124, 1565155, 1878186, 2504248, 3130310, 3756372, 4695465, 5008496, 6260620, 7512744, 9390930, 12521240, 15025488, 18781860, 25042480, 37563720, 75127440]

約数ペア:

[(1, 75127440), (2, 37563720), (3, 25042480), (4, 18781860), (5, 15025488), (6, 12521240), (8, 9390930), (10, 7512744), (12, 6260620), (15, 5008496), (16, 4695465), (20, 3756372), (24, 3130310), (30, 2504248), (40, 1878186), (48, 1565155), (60, 1252124), (80, 939093), (120, 626062), (240, 313031)]