2227304325

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{1559}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 3779043840

約数和(自身を除く): 1551739515

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 443, 645, 1075, 1329, 1559, 2215, 3225, 4677, 6645, 7795, 11075, 19049, 23385, 33225, 38975, 57147, 67037, 95245, 116925, 201111, 285735, 335185, 476225, 690637, 1005555, 1428675, 1675925, 2071911, 3453185, 5027775, 10359555, 17265925, 29697391, 51797775, 89092173, 148486955, 445460865, 742434775, 2227304325]

約数ペア:

[(1, 2227304325), (3, 742434775), (5, 445460865), (15, 148486955), (25, 89092173), (43, 51797775), (75, 29697391), (129, 17265925), (215, 10359555), (443, 5027775), (645, 3453185), (1075, 2071911), (1329, 1675925), (1559, 1428675), (2215, 1005555), (3225, 690637), (4677, 476225), (6645, 335185), (7795, 285735), (11075, 201111), (19049, 116925), (23385, 95245), (33225, 67037), (38975, 57147)]