146610480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{610877}}^1$

素因数の和:610893

約数の個数: 40

約数和(自身を含む): 454493232

約数和(自身を除く): 307882752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 610877, 1221754, 1832631, 2443508, 3054385, 3665262, 4887016, 6108770, 7330524, 9163155, 9774032, 12217540, 14661048, 18326310, 24435080, 29322096, 36652620, 48870160, 73305240, 146610480]

約数ペア:

[(1, 146610480), (2, 73305240), (3, 48870160), (4, 36652620), (5, 29322096), (6, 24435080), (8, 18326310), (10, 14661048), (12, 12217540), (15, 9774032), (16, 9163155), (20, 7330524), (24, 6108770), (30, 4887016), (40, 3665262), (48, 3054385), (60, 2443508), (80, 1832631), (120, 1221754), (240, 610877)]