47896740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{266093}}^1$

素因数の和:266108

約数の個数: 36

約数和(自身を含む): 145287324

約数和(自身を除く): 97390584

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 266093, 532186, 798279, 1064372, 1330465, 1596558, 2394837, 2660930, 3193116, 3991395, 4789674, 5321860, 7982790, 9579348, 11974185, 15965580, 23948370, 47896740]

約数ペア:

[(1, 47896740), (2, 23948370), (3, 15965580), (4, 11974185), (5, 9579348), (6, 7982790), (9, 5321860), (10, 4789674), (12, 3991395), (15, 3193116), (18, 2660930), (20, 2394837), (30, 1596558), (36, 1330465), (45, 1064372), (60, 798279), (90, 532186), (180, 266093)]