14505800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 36325800

約数和(自身を除く): 21820000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 41, 50, 58, 61, 82, 100, 116, 122, 145, 164, 200, 205, 232, 244, 290, 305, 328, 410, 488, 580, 610, 725, 820, 1025, 1160, 1189, 1220, 1450, 1525, 1640, 1769, 2050, 2378, 2440, 2501, 2900, 3050, 3538, 4100, 4756, 5002, 5800, 5945, 6100, 7076, 8200, 8845, 9512, 10004, 11890, 12200, 12505, 14152, 17690, 20008, 23780, 25010, 29725, 35380, 44225, 47560, 50020, 59450, 62525, 70760, 72529, 88450, 100040, 118900, 125050, 145058, 176900, 237800, 250100, 290116, 353800, 362645, 500200, 580232, 725290, 1450580, 1813225, 2901160, 3626450, 7252900, 14505800]

約数ペア:

[(1, 14505800), (2, 7252900), (4, 3626450), (5, 2901160), (8, 1813225), (10, 1450580), (20, 725290), (25, 580232), (29, 500200), (40, 362645), (41, 353800), (50, 290116), (58, 250100), (61, 237800), (82, 176900), (100, 145058), (116, 125050), (122, 118900), (145, 100040), (164, 88450), (200, 72529), (205, 70760), (232, 62525), (244, 59450), (290, 50020), (305, 47560), (328, 44225), (410, 35380), (488, 29725), (580, 25010), (610, 23780), (725, 20008), (820, 17690), (1025, 14152), (1160, 12505), (1189, 12200), (1220, 11890), (1450, 10004), (1525, 9512), (1640, 8845), (1769, 8200), (2050, 7076), (2378, 6100), (2440, 5945), (2501, 5800), (2900, 5002), (3050, 4756), (3538, 4100)]