7462620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3769}}^1$

素因数の和:3795

約数の個数: 72

約数和(自身を含む): 24701040

約数和(自身を除く): 17238420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 3769, 7538, 11307, 15076, 18845, 22614, 33921, 37690, 41459, 45228, 56535, 67842, 75380, 82918, 113070, 124377, 135684, 165836, 169605, 207295, 226140, 248754, 339210, 373131, 414590, 497508, 621885, 678420, 746262, 829180, 1243770, 1492524, 1865655, 2487540, 3731310, 7462620]

約数ペア:

[(1, 7462620), (2, 3731310), (3, 2487540), (4, 1865655), (5, 1492524), (6, 1243770), (9, 829180), (10, 746262), (11, 678420), (12, 621885), (15, 497508), (18, 414590), (20, 373131), (22, 339210), (30, 248754), (33, 226140), (36, 207295), (44, 169605), (45, 165836), (55, 135684), (60, 124377), (66, 113070), (90, 82918), (99, 75380), (110, 67842), (132, 56535), (165, 45228), (180, 41459), (198, 37690), (220, 33921), (330, 22614), (396, 18845), (495, 15076), (660, 11307), (990, 7538), (1980, 3769)]