91494720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31769}}^1$

素因数の和:31792

約数の個数: 84

約数和(自身を含む): 314713620

約数和(自身を除く): 223218900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 31769, 63538, 95307, 127076, 158845, 190614, 254152, 285921, 317690, 381228, 476535, 508304, 571842, 635380, 762456, 953070, 1016608, 1143684, 1270760, 1429605, 1524912, 1906140, 2033216, 2287368, 2541520, 2859210, 3049824, 3812280, 4574736, 5083040, 5718420, 6099648, 7624560, 9149472, 10166080, 11436840, 15249120, 18298944, 22873680, 30498240, 45747360, 91494720]

約数ペア:

[(1, 91494720), (2, 45747360), (3, 30498240), (4, 22873680), (5, 18298944), (6, 15249120), (8, 11436840), (9, 10166080), (10, 9149472), (12, 7624560), (15, 6099648), (16, 5718420), (18, 5083040), (20, 4574736), (24, 3812280), (30, 3049824), (32, 2859210), (36, 2541520), (40, 2287368), (45, 2033216), (48, 1906140), (60, 1524912), (64, 1429605), (72, 1270760), (80, 1143684), (90, 1016608), (96, 953070), (120, 762456), (144, 635380), (160, 571842), (180, 508304), (192, 476535), (240, 381228), (288, 317690), (320, 285921), (360, 254152), (480, 190614), (576, 158845), (720, 127076), (960, 95307), (1440, 63538), (2880, 31769)]