13018860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{24109}}^1$

素因数の和:24127

約数の個数: 48

約数和(自身を含む): 40504800

約数和(自身を除く): 27485940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 24109, 48218, 72327, 96436, 120545, 144654, 216981, 241090, 289308, 361635, 433962, 482180, 650943, 723270, 867924, 1084905, 1301886, 1446540, 2169810, 2603772, 3254715, 4339620, 6509430, 13018860]

約数ペア:

[(1, 13018860), (2, 6509430), (3, 4339620), (4, 3254715), (5, 2603772), (6, 2169810), (9, 1446540), (10, 1301886), (12, 1084905), (15, 867924), (18, 723270), (20, 650943), (27, 482180), (30, 433962), (36, 361635), (45, 289308), (54, 241090), (60, 216981), (90, 144654), (108, 120545), (135, 96436), (180, 72327), (270, 48218), (540, 24109)]