827777340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117917}}^1$

素因数の和:117948

約数の個数: 96

約数和(自身を含む): 2773431360

約数和(自身を除く): 1945654020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 117917, 235834, 353751, 471668, 589585, 707502, 1061253, 1179170, 1415004, 1532921, 1768755, 2122506, 2358340, 3065842, 3183759, 3537510, 4245012, 4598763, 5306265, 6131684, 6367518, 7075020, 7664605, 9197526, 10612530, 12735036, 13796289, 15329210, 15918795, 18395052, 21225060, 22993815, 27592578, 30658420, 31837590, 41388867, 45987630, 55185156, 63675180, 68981445, 82777734, 91975260, 137962890, 165555468, 206944335, 275925780, 413888670, 827777340]

約数ペア:

[(1, 827777340), (2, 413888670), (3, 275925780), (4, 206944335), (5, 165555468), (6, 137962890), (9, 91975260), (10, 82777734), (12, 68981445), (13, 63675180), (15, 55185156), (18, 45987630), (20, 41388867), (26, 31837590), (27, 30658420), (30, 27592578), (36, 22993815), (39, 21225060), (45, 18395052), (52, 15918795), (54, 15329210), (60, 13796289), (65, 12735036), (78, 10612530), (90, 9197526), (108, 7664605), (117, 7075020), (130, 6367518), (135, 6131684), (156, 5306265), (180, 4598763), (195, 4245012), (234, 3537510), (260, 3183759), (270, 3065842), (351, 2358340), (390, 2122506), (468, 1768755), (540, 1532921), (585, 1415004), (702, 1179170), (780, 1061253), (1170, 707502), (1404, 589585), (1755, 471668), (2340, 353751), (3510, 235834), (7020, 117917)]