45258660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{251437}}^1$

素因数の和:251452

約数の個数: 36

約数和(自身を含む): 137285148

約数和(自身を除く): 92026488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 251437, 502874, 754311, 1005748, 1257185, 1508622, 2262933, 2514370, 3017244, 3771555, 4525866, 5028740, 7543110, 9051732, 11314665, 15086220, 22629330, 45258660]

約数ペア:

[(1, 45258660), (2, 22629330), (3, 15086220), (4, 11314665), (5, 9051732), (6, 7543110), (9, 5028740), (10, 4525866), (12, 3771555), (15, 3017244), (18, 2514370), (20, 2262933), (30, 1508622), (36, 1257185), (45, 1005748), (60, 754311), (90, 502874), (180, 251437)]