99923175

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 199630080

約数和(自身を除く): 99706905

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 47, 55, 75, 99, 141, 165, 225, 235, 275, 423, 495, 517, 705, 825, 859, 1175, 1551, 2115, 2475, 2577, 2585, 3525, 4295, 4653, 7731, 7755, 9449, 10575, 12885, 12925, 21475, 23265, 28347, 38655, 38775, 40373, 47245, 64425, 85041, 116325, 121119, 141735, 193275, 201865, 236225, 363357, 425205, 444103, 605595, 708675, 1009325, 1332309, 1816785, 2126025, 2220515, 3027975, 3996927, 6661545, 9083925, 11102575, 19984635, 33307725, 99923175]

約数ペア:

[(1, 99923175), (3, 33307725), (5, 19984635), (9, 11102575), (11, 9083925), (15, 6661545), (25, 3996927), (33, 3027975), (45, 2220515), (47, 2126025), (55, 1816785), (75, 1332309), (99, 1009325), (141, 708675), (165, 605595), (225, 444103), (235, 425205), (275, 363357), (423, 236225), (495, 201865), (517, 193275), (705, 141735), (825, 121119), (859, 116325), (1175, 85041), (1551, 64425), (2115, 47245), (2475, 40373), (2577, 38775), (2585, 38655), (3525, 28347), (4295, 23265), (4653, 21475), (7731, 12925), (7755, 12885), (9449, 10575)]