77531340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2767}}^1$

素因数の和:3246

約数の個数: 48

約数和(自身を含む): 217631232

約数和(自身を除く): 140099892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 467, 934, 1401, 1868, 2335, 2767, 2802, 4670, 5534, 5604, 7005, 8301, 9340, 11068, 13835, 14010, 16602, 27670, 28020, 33204, 41505, 55340, 83010, 166020, 1292189, 2584378, 3876567, 5168756, 6460945, 7753134, 12921890, 15506268, 19382835, 25843780, 38765670, 77531340]

約数ペア:

[(1, 77531340), (2, 38765670), (3, 25843780), (4, 19382835), (5, 15506268), (6, 12921890), (10, 7753134), (12, 6460945), (15, 5168756), (20, 3876567), (30, 2584378), (60, 1292189), (467, 166020), (934, 83010), (1401, 55340), (1868, 41505), (2335, 33204), (2767, 28020), (2802, 27670), (4670, 16602), (5534, 14010), (5604, 13835), (7005, 11068), (8301, 9340)]