79863100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{27539}}^1$

素因数の和:27582

約数の個数: 36

約数和(自身を含む): 179285400

約数和(自身を除く): 99422300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 27539, 55078, 110156, 137695, 275390, 550780, 688475, 798631, 1376950, 1597262, 2753900, 3194524, 3993155, 7986310, 15972620, 19965775, 39931550, 79863100]

約数ペア:

[(1, 79863100), (2, 39931550), (4, 19965775), (5, 15972620), (10, 7986310), (20, 3993155), (25, 3194524), (29, 2753900), (50, 1597262), (58, 1376950), (100, 798631), (116, 688475), (145, 550780), (290, 275390), (580, 137695), (725, 110156), (1450, 55078), (2900, 27539)]