481033740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{728839}}^1$

素因数の和:728862

約数の個数: 48

約数和(自身を含む): 1469341440

約数和(自身を除く): 988307700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 728839, 1457678, 2186517, 2915356, 3644195, 4373034, 7288390, 8017229, 8746068, 10932585, 14576780, 16034458, 21865170, 24051687, 32068916, 40086145, 43730340, 48103374, 80172290, 96206748, 120258435, 160344580, 240516870, 481033740]

約数ペア:

[(1, 481033740), (2, 240516870), (3, 160344580), (4, 120258435), (5, 96206748), (6, 80172290), (10, 48103374), (11, 43730340), (12, 40086145), (15, 32068916), (20, 24051687), (22, 21865170), (30, 16034458), (33, 14576780), (44, 10932585), (55, 8746068), (60, 8017229), (66, 7288390), (110, 4373034), (132, 3644195), (165, 2915356), (220, 2186517), (330, 1457678), (660, 728839)]