29502700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 54

約数和(自身を含む): 66368148

約数和(自身を除く): 36865448

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 307, 310, 614, 620, 775, 961, 1228, 1535, 1550, 1922, 3070, 3100, 3844, 4805, 6140, 7675, 9517, 9610, 15350, 19034, 19220, 24025, 30700, 38068, 47585, 48050, 95170, 96100, 190340, 237925, 295027, 475850, 590054, 951700, 1180108, 1475135, 2950270, 5900540, 7375675, 14751350, 29502700]

約数ペア:

[(1, 29502700), (2, 14751350), (4, 7375675), (5, 5900540), (10, 2950270), (20, 1475135), (25, 1180108), (31, 951700), (50, 590054), (62, 475850), (100, 295027), (124, 237925), (155, 190340), (307, 96100), (310, 95170), (614, 48050), (620, 47585), (775, 38068), (961, 30700), (1228, 24025), (1535, 19220), (1550, 19034), (1922, 15350), (3070, 9610), (3100, 9517), (3844, 7675), (4805, 6140)]