127618290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13009}}^1$

素因数の和:13131

約数の個数: 48

約数和(自身を含む): 334877400

約数和(自身を除く): 207259110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 13009, 26018, 39027, 65045, 78054, 117081, 130090, 195135, 234162, 390270, 585405, 1170810, 1417981, 2835962, 4253943, 7089905, 8507886, 12761829, 14179810, 21269715, 25523658, 42539430, 63809145, 127618290]

約数ペア:

[(1, 127618290), (2, 63809145), (3, 42539430), (5, 25523658), (6, 21269715), (9, 14179810), (10, 12761829), (15, 8507886), (18, 7089905), (30, 4253943), (45, 2835962), (90, 1417981), (109, 1170810), (218, 585405), (327, 390270), (545, 234162), (654, 195135), (981, 130090), (1090, 117081), (1635, 78054), (1962, 65045), (3270, 39027), (4905, 26018), (9810, 13009)]