28422090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{35089}}^1$

素因数の和:35108

約数の個数: 40

約数和(自身を含む): 76426020

約数和(自身を除く): 48003930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 35089, 70178, 105267, 175445, 210534, 315801, 350890, 526335, 631602, 947403, 1052670, 1579005, 1894806, 2842209, 3158010, 4737015, 5684418, 9474030, 14211045, 28422090]

約数ペア:

[(1, 28422090), (2, 14211045), (3, 9474030), (5, 5684418), (6, 4737015), (9, 3158010), (10, 2842209), (15, 1894806), (18, 1579005), (27, 1052670), (30, 947403), (45, 631602), (54, 526335), (81, 350890), (90, 315801), (135, 210534), (162, 175445), (270, 105267), (405, 70178), (810, 35089)]