103139960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33487}}^1$

素因数の和:33516

約数の個数: 64

約数和(自身を含む): 289336320

約数和(自身を除く): 186196360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 33487, 66974, 133948, 167435, 234409, 267896, 334870, 368357, 468818, 669740, 736714, 937636, 1172045, 1339480, 1473428, 1841785, 1875272, 2344090, 2578499, 2946856, 3683570, 4688180, 5156998, 7367140, 9376360, 10313996, 12892495, 14734280, 20627992, 25784990, 51569980, 103139960]

約数ペア:

[(1, 103139960), (2, 51569980), (4, 25784990), (5, 20627992), (7, 14734280), (8, 12892495), (10, 10313996), (11, 9376360), (14, 7367140), (20, 5156998), (22, 4688180), (28, 3683570), (35, 2946856), (40, 2578499), (44, 2344090), (55, 1875272), (56, 1841785), (70, 1473428), (77, 1339480), (88, 1172045), (110, 937636), (140, 736714), (154, 669740), (220, 468818), (280, 368357), (308, 334870), (385, 267896), (440, 234409), (616, 167435), (770, 133948), (1540, 66974), (3080, 33487)]