15249120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31769}}^1$

素因数の和:31787

約数の個数: 48

約数和(自身を含む): 48036240

約数和(自身を除く): 32787120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 31769, 63538, 95307, 127076, 158845, 190614, 254152, 317690, 381228, 476535, 508304, 635380, 762456, 953070, 1016608, 1270760, 1524912, 1906140, 2541520, 3049824, 3812280, 5083040, 7624560, 15249120]

約数ペア:

[(1, 15249120), (2, 7624560), (3, 5083040), (4, 3812280), (5, 3049824), (6, 2541520), (8, 1906140), (10, 1524912), (12, 1270760), (15, 1016608), (16, 953070), (20, 762456), (24, 635380), (30, 508304), (32, 476535), (40, 381228), (48, 317690), (60, 254152), (80, 190614), (96, 158845), (120, 127076), (160, 95307), (240, 63538), (480, 31769)]