4454360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5861}}^1$

素因数の和:5891

約数の個数: 32

約数和(自身を含む): 10551600

約数和(自身を除く): 6097240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5861, 11722, 23444, 29305, 46888, 58610, 111359, 117220, 222718, 234440, 445436, 556795, 890872, 1113590, 2227180, 4454360]

約数ペア:

[(1, 4454360), (2, 2227180), (4, 1113590), (5, 890872), (8, 556795), (10, 445436), (19, 234440), (20, 222718), (38, 117220), (40, 111359), (76, 58610), (95, 46888), (152, 29305), (190, 23444), (380, 11722), (760, 5861)]