280163670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{31873}}^1$

素因数の和:32176

約数の個数: 32

約数和(自身を含む): 674708832

約数和(自身を除く): 394545162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 2930, 4395, 8790, 31873, 63746, 95619, 159365, 191238, 318730, 478095, 956190, 9338789, 18677578, 28016367, 46693945, 56032734, 93387890, 140081835, 280163670]

約数ペア:

[(1, 280163670), (2, 140081835), (3, 93387890), (5, 56032734), (6, 46693945), (10, 28016367), (15, 18677578), (30, 9338789), (293, 956190), (586, 478095), (879, 318730), (1465, 191238), (1758, 159365), (2930, 95619), (4395, 63746), (8790, 31873)]