84636660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30013}}^1$

素因数の和:30072

約数の個数: 48

約数和(自身を含む): 242032896

約数和(自身を除く): 157396236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 30013, 60026, 90039, 120052, 150065, 180078, 300130, 360156, 450195, 600260, 900390, 1410611, 1800780, 2821222, 4231833, 5642444, 7053055, 8463666, 14106110, 16927332, 21159165, 28212220, 42318330, 84636660]

約数ペア:

[(1, 84636660), (2, 42318330), (3, 28212220), (4, 21159165), (5, 16927332), (6, 14106110), (10, 8463666), (12, 7053055), (15, 5642444), (20, 4231833), (30, 2821222), (47, 1800780), (60, 1410611), (94, 900390), (141, 600260), (188, 450195), (235, 360156), (282, 300130), (470, 180078), (564, 150065), (705, 120052), (940, 90039), (1410, 60026), (2820, 30013)]