45044880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{187687}}^1$

素因数の和:187703

約数の個数: 40

約数和(自身を含む): 139639872

約数和(自身を除く): 94594992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 187687, 375374, 563061, 750748, 938435, 1126122, 1501496, 1876870, 2252244, 2815305, 3002992, 3753740, 4504488, 5630610, 7507480, 9008976, 11261220, 15014960, 22522440, 45044880]

約数ペア:

[(1, 45044880), (2, 22522440), (3, 15014960), (4, 11261220), (5, 9008976), (6, 7507480), (8, 5630610), (10, 4504488), (12, 3753740), (15, 3002992), (16, 2815305), (20, 2252244), (24, 1876870), (30, 1501496), (40, 1126122), (48, 938435), (60, 750748), (80, 563061), (120, 375374), (240, 187687)]