2130941760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2219731}}^1$

素因数の和:2219751

約数の個数: 56

約数和(自身を含む): 6765743136

約数和(自身を除く): 4634801376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2219731, 4439462, 6659193, 8878924, 11098655, 13318386, 17757848, 22197310, 26636772, 33295965, 35515696, 44394620, 53273544, 66591930, 71031392, 88789240, 106547088, 133183860, 142062784, 177578480, 213094176, 266367720, 355156960, 426188352, 532735440, 710313920, 1065470880, 2130941760]

約数ペア:

[(1, 2130941760), (2, 1065470880), (3, 710313920), (4, 532735440), (5, 426188352), (6, 355156960), (8, 266367720), (10, 213094176), (12, 177578480), (15, 142062784), (16, 133183860), (20, 106547088), (24, 88789240), (30, 71031392), (32, 66591930), (40, 53273544), (48, 44394620), (60, 35515696), (64, 33295965), (80, 26636772), (96, 22197310), (120, 17757848), (160, 13318386), (192, 11098655), (240, 8878924), (320, 6659193), (480, 4439462), (960, 2219731)]