52444620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{291359}}^1$

素因数の和:291374

約数の個数: 36

約数和(自身を含む): 159082560

約数和(自身を除く): 106637940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 291359, 582718, 874077, 1165436, 1456795, 1748154, 2622231, 2913590, 3496308, 4370385, 5244462, 5827180, 8740770, 10488924, 13111155, 17481540, 26222310, 52444620]

約数ペア:

[(1, 52444620), (2, 26222310), (3, 17481540), (4, 13111155), (5, 10488924), (6, 8740770), (9, 5827180), (10, 5244462), (12, 4370385), (15, 3496308), (18, 2913590), (20, 2622231), (30, 1748154), (36, 1456795), (45, 1165436), (60, 874077), (90, 582718), (180, 291359)]