15836580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29327}}^1$

素因数の和:29345

約数の個数: 48

約数和(自身を含む): 49271040

約数和(自身を除く): 33434460

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, 29327, 58654, 87981, 117308, 146635, 175962, 263943, 293270, 351924, 439905, 527886, 586540, 791829, 879810, 1055772, 1319715, 1583658, 1759620, 2639430, 3167316, 3959145, 5278860, 7918290, 15836580]

約数ペア:

[(1, 15836580), (2, 7918290), (3, 5278860), (4, 3959145), (5, 3167316), (6, 2639430), (9, 1759620), (10, 1583658), (12, 1319715), (15, 1055772), (18, 879810), (20, 791829), (27, 586540), (30, 527886), (36, 439905), (45, 351924), (54, 293270), (60, 263943), (90, 175962), (108, 146635), (135, 117308), (180, 87981), (270, 58654), (540, 29327)]