88342620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{2297}}^1$

素因数の和:2950

約数の個数: 48

約数和(自身を含む): 247853088

約数和(自身を除く): 159510468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 641, 1282, 1923, 2297, 2564, 3205, 3846, 4594, 6410, 6891, 7692, 9188, 9615, 11485, 12820, 13782, 19230, 22970, 27564, 34455, 38460, 45940, 68910, 137820, 1472377, 2944754, 4417131, 5889508, 7361885, 8834262, 14723770, 17668524, 22085655, 29447540, 44171310, 88342620]

約数ペア:

[(1, 88342620), (2, 44171310), (3, 29447540), (4, 22085655), (5, 17668524), (6, 14723770), (10, 8834262), (12, 7361885), (15, 5889508), (20, 4417131), (30, 2944754), (60, 1472377), (641, 137820), (1282, 68910), (1923, 45940), (2297, 38460), (2564, 34455), (3205, 27564), (3846, 22970), (4594, 19230), (6410, 13782), (6891, 12820), (7692, 11485), (9188, 9615)]