225540390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{33119}}^1$

素因数の和:33356

約数の個数: 32

約数和(自身を含む): 543697920

約数和(自身を除く): 318157530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 33119, 66238, 99357, 165595, 198714, 331190, 496785, 993570, 7518013, 15036026, 22554039, 37590065, 45108078, 75180130, 112770195, 225540390]

約数ペア:

[(1, 225540390), (2, 112770195), (3, 75180130), (5, 45108078), (6, 37590065), (10, 22554039), (15, 15036026), (30, 7518013), (227, 993570), (454, 496785), (681, 331190), (1135, 198714), (1362, 165595), (2270, 99357), (3405, 66238), (6810, 33119)]