61925280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{129011}}^1$

素因数の和:129029

約数の個数: 48

約数和(自身を含む): 195066144

約数和(自身を除く): 133140864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 129011, 258022, 387033, 516044, 645055, 774066, 1032088, 1290110, 1548132, 1935165, 2064176, 2580220, 3096264, 3870330, 4128352, 5160440, 6192528, 7740660, 10320880, 12385056, 15481320, 20641760, 30962640, 61925280]

約数ペア:

[(1, 61925280), (2, 30962640), (3, 20641760), (4, 15481320), (5, 12385056), (6, 10320880), (8, 7740660), (10, 6192528), (12, 5160440), (15, 4128352), (16, 3870330), (20, 3096264), (24, 2580220), (30, 2064176), (32, 1935165), (40, 1548132), (48, 1290110), (60, 1032088), (80, 774066), (96, 645055), (120, 516044), (160, 387033), (240, 258022), (480, 129011)]