1382206440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{111829}}^1$

素因数の和:111946

約数の個数: 64

約数和(自身を含む): 4186915200

約数和(自身を除く): 2804708760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 111829, 223658, 335487, 447316, 559145, 670974, 894632, 1118290, 1341948, 1677435, 2236580, 2683896, 3354870, 4473160, 6709740, 11518387, 13419480, 23036774, 34555161, 46073548, 57591935, 69110322, 92147096, 115183870, 138220644, 172775805, 230367740, 276441288, 345551610, 460735480, 691103220, 1382206440]

約数ペア:

[(1, 1382206440), (2, 691103220), (3, 460735480), (4, 345551610), (5, 276441288), (6, 230367740), (8, 172775805), (10, 138220644), (12, 115183870), (15, 92147096), (20, 69110322), (24, 57591935), (30, 46073548), (40, 34555161), (60, 23036774), (103, 13419480), (120, 11518387), (206, 6709740), (309, 4473160), (412, 3354870), (515, 2683896), (618, 2236580), (824, 1677435), (1030, 1341948), (1236, 1118290), (1545, 894632), (2060, 670974), (2472, 559145), (3090, 447316), (4120, 335487), (6180, 223658), (12360, 111829)]