1128220125

素因数分解:

$3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{50993}}^1$

素因数の和:51070

約数の個数: 32

約数和(自身を含む): 1909215360

約数和(自身を除く): 780995235

約数列:

[1, 3, 5, 15, 25, 59, 75, 125, 177, 295, 375, 885, 1475, 4425, 7375, 22125, 50993, 152979, 254965, 764895, 1274825, 3008587, 3824475, 6374125, 9025761, 15042935, 19122375, 45128805, 75214675, 225644025, 376073375, 1128220125]

約数ペア:

[(1, 1128220125), (3, 376073375), (5, 225644025), (15, 75214675), (25, 45128805), (59, 19122375), (75, 15042935), (125, 9025761), (177, 6374125), (295, 3824475), (375, 3008587), (885, 1274825), (1475, 764895), (4425, 254965), (7375, 152979), (22125, 50993)]