5163780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 14636160

約数和(自身を除く): 9472380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 967, 1068, 1335, 1780, 1934, 2670, 2901, 3868, 4835, 5340, 5802, 9670, 11604, 14505, 19340, 29010, 58020, 86063, 172126, 258189, 344252, 430315, 516378, 860630, 1032756, 1290945, 1721260, 2581890, 5163780]

約数ペア:

[(1, 5163780), (2, 2581890), (3, 1721260), (4, 1290945), (5, 1032756), (6, 860630), (10, 516378), (12, 430315), (15, 344252), (20, 258189), (30, 172126), (60, 86063), (89, 58020), (178, 29010), (267, 19340), (356, 14505), (445, 11604), (534, 9670), (890, 5802), (967, 5340), (1068, 4835), (1335, 3868), (1780, 2901), (1934, 2670)]