2639430

素因数分解:

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

素因数の和:29340

約数の個数: 24

約数和(自身を含む): 6862752

約数和(自身を除く): 4223322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 29327, 58654, 87981, 146635, 175962, 263943, 293270, 439905, 527886, 879810, 1319715, 2639430]

約数ペア:

[(1, 2639430), (2, 1319715), (3, 879810), (5, 527886), (6, 439905), (9, 293270), (10, 263943), (15, 175962), (18, 146635), (30, 87981), (45, 58654), (90, 29327)]