100608975

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 197598960

約数和(自身を除く): 96989985

約数列:

[1, 3, 5, 9, 15, 17, 25, 29, 45, 51, 75, 85, 87, 145, 153, 225, 255, 261, 425, 435, 493, 725, 765, 907, 1275, 1305, 1479, 2175, 2465, 2721, 3825, 4437, 4535, 6525, 7395, 8163, 12325, 13605, 15419, 22185, 22675, 26303, 36975, 40815, 46257, 68025, 77095, 78909, 110925, 131515, 138771, 204075, 231285, 236727, 385475, 394545, 447151, 657575, 693855, 1156425, 1183635, 1341453, 1972725, 2235755, 3469275, 4024359, 5918175, 6707265, 11178775, 20121795, 33536325, 100608975]

約数ペア:

[(1, 100608975), (3, 33536325), (5, 20121795), (9, 11178775), (15, 6707265), (17, 5918175), (25, 4024359), (29, 3469275), (45, 2235755), (51, 1972725), (75, 1341453), (85, 1183635), (87, 1156425), (145, 693855), (153, 657575), (225, 447151), (255, 394545), (261, 385475), (425, 236727), (435, 231285), (493, 204075), (725, 138771), (765, 131515), (907, 110925), (1275, 78909), (1305, 77095), (1479, 68025), (2175, 46257), (2465, 40815), (2721, 36975), (3825, 26303), (4437, 22675), (4535, 22185), (6525, 15419), (7395, 13605), (8163, 12325)]