75633520

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{23059}}^1$

素因数の和:23113

約数の個数: 40

約数和(自身を含む): 180144720

約数和(自身を除く): 104511200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 23059, 46118, 92236, 115295, 184472, 230590, 368944, 461180, 922360, 945419, 1844720, 1890838, 3781676, 4727095, 7563352, 9454190, 15126704, 18908380, 37816760, 75633520]

約数ペア:

[(1, 75633520), (2, 37816760), (4, 18908380), (5, 15126704), (8, 9454190), (10, 7563352), (16, 4727095), (20, 3781676), (40, 1890838), (41, 1844720), (80, 945419), (82, 922360), (164, 461180), (205, 368944), (328, 230590), (410, 184472), (656, 115295), (820, 92236), (1640, 46118), (3280, 23059)]