13856160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28867}}^1$

素因数の和:28885

約数の個数: 48

約数和(自身を含む): 43648416

約数和(自身を除く): 29792256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 28867, 57734, 86601, 115468, 144335, 173202, 230936, 288670, 346404, 433005, 461872, 577340, 692808, 866010, 923744, 1154680, 1385616, 1732020, 2309360, 2771232, 3464040, 4618720, 6928080, 13856160]

約数ペア:

[(1, 13856160), (2, 6928080), (3, 4618720), (4, 3464040), (5, 2771232), (6, 2309360), (8, 1732020), (10, 1385616), (12, 1154680), (15, 923744), (16, 866010), (20, 692808), (24, 577340), (30, 461872), (32, 433005), (40, 346404), (48, 288670), (60, 230936), (80, 173202), (96, 144335), (120, 115468), (160, 86601), (240, 57734), (480, 28867)]