43828020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{81163}}^1$

素因数の和:81181

約数の個数: 48

約数和(自身を含む): 136355520

約数和(自身を除く): 92527500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 81163, 162326, 243489, 324652, 405815, 486978, 730467, 811630, 973956, 1217445, 1460934, 1623260, 2191401, 2434890, 2921868, 3652335, 4382802, 4869780, 7304670, 8765604, 10957005, 14609340, 21914010, 43828020]

約数ペア:

[(1, 43828020), (2, 21914010), (3, 14609340), (4, 10957005), (5, 8765604), (6, 7304670), (9, 4869780), (10, 4382802), (12, 3652335), (15, 2921868), (18, 2434890), (20, 2191401), (27, 1623260), (30, 1460934), (36, 1217445), (45, 973956), (54, 811630), (60, 730467), (90, 486978), (108, 405815), (135, 324652), (180, 243489), (270, 162326), (540, 81163)]