69376125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 150958080

約数和(自身を除く): 81581955

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 25, 35, 39, 57, 65, 75, 91, 95, 105, 107, 125, 133, 175, 195, 247, 273, 285, 321, 325, 375, 399, 455, 475, 525, 535, 665, 741, 749, 875, 975, 1235, 1365, 1391, 1425, 1605, 1625, 1729, 1995, 2033, 2247, 2275, 2375, 2625, 2675, 3325, 3705, 3745, 4173, 4875, 5187, 6099, 6175, 6825, 6955, 7125, 8025, 8645, 9737, 9975, 10165, 11235, 11375, 13375, 14231, 16625, 18525, 18725, 20865, 25935, 26429, 29211, 30495, 30875, 34125, 34775, 40125, 42693, 43225, 48685, 49875, 50825, 56175, 71155, 79287, 92625, 93625, 104325, 129675, 132145, 146055, 152475, 173875, 185003, 213465, 216125, 243425, 254125, 280875, 355775, 396435, 521625, 555009, 648375, 660725, 730275, 762375, 925015, 1067325, 1217125, 1778875, 1982175, 2775045, 3303625, 3651375, 4625075, 5336625, 9910875, 13875225, 23125375, 69376125]

約数ペア:

[(1, 69376125), (3, 23125375), (5, 13875225), (7, 9910875), (13, 5336625), (15, 4625075), (19, 3651375), (21, 3303625), (25, 2775045), (35, 1982175), (39, 1778875), (57, 1217125), (65, 1067325), (75, 925015), (91, 762375), (95, 730275), (105, 660725), (107, 648375), (125, 555009), (133, 521625), (175, 396435), (195, 355775), (247, 280875), (273, 254125), (285, 243425), (321, 216125), (325, 213465), (375, 185003), (399, 173875), (455, 152475), (475, 146055), (525, 132145), (535, 129675), (665, 104325), (741, 93625), (749, 92625), (875, 79287), (975, 71155), (1235, 56175), (1365, 50825), (1391, 49875), (1425, 48685), (1605, 43225), (1625, 42693), (1729, 40125), (1995, 34775), (2033, 34125), (2247, 30875), (2275, 30495), (2375, 29211), (2625, 26429), (2675, 25935), (3325, 20865), (3705, 18725), (3745, 18525), (4173, 16625), (4875, 14231), (5187, 13375), (6099, 11375), (6175, 11235), (6825, 10165), (6955, 9975), (7125, 9737), (8025, 8645)]