13904760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{115873}}^1$

素因数の和:115887

約数の個数: 32

約数和(自身を含む): 41714640

約数和(自身を除く): 27809880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 115873, 231746, 347619, 463492, 579365, 695238, 926984, 1158730, 1390476, 1738095, 2317460, 2780952, 3476190, 4634920, 6952380, 13904760]

約数ペア:

[(1, 13904760), (2, 6952380), (3, 4634920), (4, 3476190), (5, 2780952), (6, 2317460), (8, 1738095), (10, 1390476), (12, 1158730), (15, 926984), (20, 695238), (24, 579365), (30, 463492), (40, 347619), (60, 231746), (120, 115873)]