60902900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{21001}}^1$

素因数の和:21044

約数の個数: 36

約数和(自身を含む): 136723020

約数和(自身を除く): 75820120

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 21001, 42002, 84004, 105005, 210010, 420020, 525025, 609029, 1050050, 1218058, 2100100, 2436116, 3045145, 6090290, 12180580, 15225725, 30451450, 60902900]

約数ペア:

[(1, 60902900), (2, 30451450), (4, 15225725), (5, 12180580), (10, 6090290), (20, 3045145), (25, 2436116), (29, 2100100), (50, 1218058), (58, 1050050), (100, 609029), (116, 525025), (145, 420020), (290, 210010), (580, 105005), (725, 84004), (1450, 42002), (2900, 21001)]