77068260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:555

約数の個数: 120

約数和(自身を含む): 244484856

約数和(自身を除く): 167416596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 270, 324, 339, 405, 421, 452, 540, 565, 678, 810, 842, 1017, 1130, 1263, 1356, 1620, 1684, 1695, 2034, 2105, 2260, 2526, 3051, 3390, 3789, 4068, 4210, 5052, 5085, 6102, 6315, 6780, 7578, 8420, 9153, 10170, 11367, 12204, 12630, 15156, 15255, 18306, 18945, 20340, 22734, 25260, 30510, 34101, 36612, 37890, 45468, 45765, 47573, 56835, 61020, 68202, 75780, 91530, 95146, 113670, 136404, 142719, 170505, 183060, 190292, 227340, 237865, 285438, 341010, 428157, 475730, 570876, 682020, 713595, 856314, 951460, 1284471, 1427190, 1712628, 2140785, 2568942, 2854380, 3853413, 4281570, 5137884, 6422355, 7706826, 8563140, 12844710, 15413652, 19267065, 25689420, 38534130, 77068260]

約数ペア:

[(1, 77068260), (2, 38534130), (3, 25689420), (4, 19267065), (5, 15413652), (6, 12844710), (9, 8563140), (10, 7706826), (12, 6422355), (15, 5137884), (18, 4281570), (20, 3853413), (27, 2854380), (30, 2568942), (36, 2140785), (45, 1712628), (54, 1427190), (60, 1284471), (81, 951460), (90, 856314), (108, 713595), (113, 682020), (135, 570876), (162, 475730), (180, 428157), (226, 341010), (270, 285438), (324, 237865), (339, 227340), (405, 190292), (421, 183060), (452, 170505), (540, 142719), (565, 136404), (678, 113670), (810, 95146), (842, 91530), (1017, 75780), (1130, 68202), (1263, 61020), (1356, 56835), (1620, 47573), (1684, 45765), (1695, 45468), (2034, 37890), (2105, 36612), (2260, 34101), (2526, 30510), (3051, 25260), (3390, 22734), (3789, 20340), (4068, 18945), (4210, 18306), (5052, 15255), (5085, 15156), (6102, 12630), (6315, 12204), (6780, 11367), (7578, 10170), (8420, 9153)]