64190550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 169989120

約数和(自身を除く): 105798570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 101, 114, 150, 190, 202, 223, 285, 303, 446, 475, 505, 570, 606, 669, 950, 1010, 1115, 1338, 1425, 1515, 1919, 2230, 2525, 2850, 3030, 3345, 3838, 4237, 5050, 5575, 5757, 6690, 7575, 8474, 9595, 11150, 11514, 12711, 15150, 16725, 19190, 21185, 22523, 25422, 28785, 33450, 42370, 45046, 47975, 57570, 63555, 67569, 95950, 105925, 112615, 127110, 135138, 143925, 211850, 225230, 287850, 317775, 337845, 427937, 563075, 635550, 675690, 855874, 1126150, 1283811, 1689225, 2139685, 2567622, 3378450, 4279370, 6419055, 10698425, 12838110, 21396850, 32095275, 64190550]

約数ペア:

[(1, 64190550), (2, 32095275), (3, 21396850), (5, 12838110), (6, 10698425), (10, 6419055), (15, 4279370), (19, 3378450), (25, 2567622), (30, 2139685), (38, 1689225), (50, 1283811), (57, 1126150), (75, 855874), (95, 675690), (101, 635550), (114, 563075), (150, 427937), (190, 337845), (202, 317775), (223, 287850), (285, 225230), (303, 211850), (446, 143925), (475, 135138), (505, 127110), (570, 112615), (606, 105925), (669, 95950), (950, 67569), (1010, 63555), (1115, 57570), (1338, 47975), (1425, 45046), (1515, 42370), (1919, 33450), (2230, 28785), (2525, 25422), (2850, 22523), (3030, 21185), (3345, 19190), (3838, 16725), (4237, 15150), (5050, 12711), (5575, 11514), (5757, 11150), (6690, 9595), (7575, 8474)]