42143310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42569}}^1$

素因数の和:42593

約数の個数: 48

約数和(自身を含む): 119536560

約数和(自身を除く): 77393250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 42569, 85138, 127707, 212845, 255414, 383121, 425690, 468259, 638535, 766242, 936518, 1277070, 1404777, 1915605, 2341295, 2809554, 3831210, 4214331, 4682590, 7023885, 8428662, 14047770, 21071655, 42143310]

約数ペア:

[(1, 42143310), (2, 21071655), (3, 14047770), (5, 8428662), (6, 7023885), (9, 4682590), (10, 4214331), (11, 3831210), (15, 2809554), (18, 2341295), (22, 1915605), (30, 1404777), (33, 1277070), (45, 936518), (55, 766242), (66, 638535), (90, 468259), (99, 425690), (110, 383121), (165, 255414), (198, 212845), (330, 127707), (495, 85138), (990, 42569)]