129302300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{44587}}^1$

素因数の和:44630

約数の個数: 36

約数和(自身を含む): 290267880

約数和(自身を除く): 160965580

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 44587, 89174, 178348, 222935, 445870, 891740, 1114675, 1293023, 2229350, 2586046, 4458700, 5172092, 6465115, 12930230, 25860460, 32325575, 64651150, 129302300]

約数ペア:

[(1, 129302300), (2, 64651150), (4, 32325575), (5, 25860460), (10, 12930230), (20, 6465115), (25, 5172092), (29, 4458700), (50, 2586046), (58, 2229350), (100, 1293023), (116, 1114675), (145, 891740), (290, 445870), (580, 222935), (725, 178348), (1450, 89174), (2900, 44587)]