8381850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 23302080

約数和(自身を除く): 14920230

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 173, 190, 255, 285, 323, 346, 425, 475, 510, 519, 570, 646, 850, 865, 950, 969, 1038, 1275, 1425, 1615, 1730, 1938, 2550, 2595, 2850, 2941, 3230, 3287, 4325, 4845, 5190, 5882, 6574, 8075, 8650, 8823, 9690, 9861, 12975, 14705, 16150, 16435, 17646, 19722, 24225, 25950, 29410, 32870, 44115, 48450, 49305, 55879, 73525, 82175, 88230, 98610, 111758, 147050, 164350, 167637, 220575, 246525, 279395, 335274, 441150, 493050, 558790, 838185, 1396975, 1676370, 2793950, 4190925, 8381850]

約数ペア:

[(1, 8381850), (2, 4190925), (3, 2793950), (5, 1676370), (6, 1396975), (10, 838185), (15, 558790), (17, 493050), (19, 441150), (25, 335274), (30, 279395), (34, 246525), (38, 220575), (50, 167637), (51, 164350), (57, 147050), (75, 111758), (85, 98610), (95, 88230), (102, 82175), (114, 73525), (150, 55879), (170, 49305), (173, 48450), (190, 44115), (255, 32870), (285, 29410), (323, 25950), (346, 24225), (425, 19722), (475, 17646), (510, 16435), (519, 16150), (570, 14705), (646, 12975), (850, 9861), (865, 9690), (950, 8823), (969, 8650), (1038, 8075), (1275, 6574), (1425, 5882), (1615, 5190), (1730, 4845), (1938, 4325), (2550, 3287), (2595, 3230), (2850, 2941)]