10253240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8839}}^1$

素因数の和:8879

約数の個数: 32

約数和(自身を含む): 23868000

約数和(自身を除く): 13614760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 8839, 17678, 35356, 44195, 70712, 88390, 176780, 256331, 353560, 512662, 1025324, 1281655, 2050648, 2563310, 5126620, 10253240]

約数ペア:

[(1, 10253240), (2, 5126620), (4, 2563310), (5, 2050648), (8, 1281655), (10, 1025324), (20, 512662), (29, 353560), (40, 256331), (58, 176780), (116, 88390), (145, 70712), (232, 44195), (290, 35356), (580, 17678), (1160, 8839)]