13798860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229981}}^1$

素因数の和:229993

約数の個数: 24

約数和(自身を含む): 38636976

約数和(自身を除く): 24838116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229981, 459962, 689943, 919924, 1149905, 1379886, 2299810, 2759772, 3449715, 4599620, 6899430, 13798860]

約数ペア:

[(1, 13798860), (2, 6899430), (3, 4599620), (4, 3449715), (5, 2759772), (6, 2299810), (10, 1379886), (12, 1149905), (15, 919924), (20, 689943), (30, 459962), (60, 229981)]