60118040

素因数分解:

$2^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3061}}^1$

素因数の和:3563

約数の個数: 32

約数和(自身を含む): 135585360

約数和(自身を除く): 75467320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 491, 982, 1964, 2455, 3061, 3928, 4910, 6122, 9820, 12244, 15305, 19640, 24488, 30610, 61220, 122440, 1502951, 3005902, 6011804, 7514755, 12023608, 15029510, 30059020, 60118040]

約数ペア:

[(1, 60118040), (2, 30059020), (4, 15029510), (5, 12023608), (8, 7514755), (10, 6011804), (20, 3005902), (40, 1502951), (491, 122440), (982, 61220), (1964, 30610), (2455, 24488), (3061, 19640), (3928, 15305), (4910, 12244), (6122, 9820)]