201180975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5441}}^1$

素因数の和:5500

約数の個数: 48

約数和(自身を含む): 364396320

約数和(自身を除く): 163215345

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 145, 255, 425, 435, 493, 725, 1275, 1479, 2175, 2465, 5441, 7395, 12325, 16323, 27205, 36975, 81615, 92497, 136025, 157789, 277491, 408075, 462485, 473367, 788945, 1387455, 2312425, 2366835, 2682413, 3944725, 6937275, 8047239, 11834175, 13412065, 40236195, 67060325, 201180975]

約数ペア:

[(1, 201180975), (3, 67060325), (5, 40236195), (15, 13412065), (17, 11834175), (25, 8047239), (29, 6937275), (51, 3944725), (75, 2682413), (85, 2366835), (87, 2312425), (145, 1387455), (255, 788945), (425, 473367), (435, 462485), (493, 408075), (725, 277491), (1275, 157789), (1479, 136025), (2175, 92497), (2465, 81615), (5441, 36975), (7395, 27205), (12325, 16323)]