379315530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383147}}^1$

素因数の和:383171

約数の個数: 48

約数和(自身を含む): 1075879584

約数和(自身を除く): 696564054

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, 383147, 766294, 1149441, 1915735, 2298882, 3448323, 3831470, 4214617, 5747205, 6896646, 8429234, 11494410, 12643851, 17241615, 21073085, 25287702, 34483230, 37931553, 42146170, 63219255, 75863106, 126438510, 189657765, 379315530]

約数ペア:

[(1, 379315530), (2, 189657765), (3, 126438510), (5, 75863106), (6, 63219255), (9, 42146170), (10, 37931553), (11, 34483230), (15, 25287702), (18, 21073085), (22, 17241615), (30, 12643851), (33, 11494410), (45, 8429234), (55, 6896646), (66, 5747205), (90, 4214617), (99, 3831470), (110, 3448323), (165, 2298882), (198, 1915735), (330, 1149441), (495, 766294), (990, 383147)]