1140525

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 2113332

約数和(自身を除く): 972807

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 137, 185, 225, 333, 411, 555, 685, 925, 1233, 1665, 2055, 2775, 3425, 5069, 6165, 8325, 10275, 15207, 25345, 30825, 45621, 76035, 126725, 228105, 380175, 1140525]

約数ペア:

[(1, 1140525), (3, 380175), (5, 228105), (9, 126725), (15, 76035), (25, 45621), (37, 30825), (45, 25345), (75, 15207), (111, 10275), (137, 8325), (185, 6165), (225, 5069), (333, 3425), (411, 2775), (555, 2055), (685, 1665), (925, 1233)]