187229220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107603}}^1$

素因数の和:107644

約数の個数: 48

約数和(自身を含む): 542324160

約数和(自身を除く): 355094940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 107603, 215206, 322809, 430412, 538015, 645618, 1076030, 1291236, 1614045, 2152060, 3120487, 3228090, 6240974, 6456180, 9361461, 12481948, 15602435, 18722922, 31204870, 37445844, 46807305, 62409740, 93614610, 187229220]

約数ペア:

[(1, 187229220), (2, 93614610), (3, 62409740), (4, 46807305), (5, 37445844), (6, 31204870), (10, 18722922), (12, 15602435), (15, 12481948), (20, 9361461), (29, 6456180), (30, 6240974), (58, 3228090), (60, 3120487), (87, 2152060), (116, 1614045), (145, 1291236), (174, 1076030), (290, 645618), (348, 538015), (435, 430412), (580, 322809), (870, 215206), (1740, 107603)]