53241660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{295787}}^1$

素因数の和:295802

約数の個数: 36

約数和(自身を含む): 161500248

約数和(自身を除く): 108258588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 295787, 591574, 887361, 1183148, 1478935, 1774722, 2662083, 2957870, 3549444, 4436805, 5324166, 5915740, 8873610, 10648332, 13310415, 17747220, 26620830, 53241660]

約数ペア:

[(1, 53241660), (2, 26620830), (3, 17747220), (4, 13310415), (5, 10648332), (6, 8873610), (9, 5915740), (10, 5324166), (12, 4436805), (15, 3549444), (18, 2957870), (20, 2662083), (30, 1774722), (36, 1478935), (45, 1183148), (60, 887361), (90, 591574), (180, 295787)]