22352475

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 39283200

約数和(自身を除く): 16930725

約数列:

[1, 3, 5, 15, 25, 29, 43, 75, 87, 129, 145, 215, 239, 435, 645, 717, 725, 1075, 1195, 1247, 2175, 3225, 3585, 3741, 5975, 6235, 6931, 10277, 17925, 18705, 20793, 30831, 31175, 34655, 51385, 93525, 103965, 154155, 173275, 256925, 298033, 519825, 770775, 894099, 1490165, 4470495, 7450825, 22352475]

約数ペア:

[(1, 22352475), (3, 7450825), (5, 4470495), (15, 1490165), (25, 894099), (29, 770775), (43, 519825), (75, 298033), (87, 256925), (129, 173275), (145, 154155), (215, 103965), (239, 93525), (435, 51385), (645, 34655), (717, 31175), (725, 30831), (1075, 20793), (1195, 18705), (1247, 17925), (2175, 10277), (3225, 6931), (3585, 6235), (3741, 5975)]