10246440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 31075200

約数和(自身を除く): 20828760

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, 829, 1030, 1236, 1545, 1658, 2060, 2472, 2487, 3090, 3316, 4120, 4145, 4974, 6180, 6632, 8290, 9948, 12360, 12435, 16580, 19896, 24870, 33160, 49740, 85387, 99480, 170774, 256161, 341548, 426935, 512322, 683096, 853870, 1024644, 1280805, 1707740, 2049288, 2561610, 3415480, 5123220, 10246440]

約数ペア:

[(1, 10246440), (2, 5123220), (3, 3415480), (4, 2561610), (5, 2049288), (6, 1707740), (8, 1280805), (10, 1024644), (12, 853870), (15, 683096), (20, 512322), (24, 426935), (30, 341548), (40, 256161), (60, 170774), (103, 99480), (120, 85387), (206, 49740), (309, 33160), (412, 24870), (515, 19896), (618, 16580), (824, 12435), (829, 12360), (1030, 9948), (1236, 8290), (1545, 6632), (1658, 6180), (2060, 4974), (2472, 4145), (2487, 4120), (3090, 3316)]