27842010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 76868352

約数和(自身を除く): 49026342

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 673, 985, 1182, 1346, 1379, 1970, 2019, 2758, 2955, 3365, 4038, 4137, 4711, 5910, 6730, 6895, 8274, 9422, 10095, 13790, 14133, 20190, 20685, 23555, 28266, 41370, 47110, 70665, 132581, 141330, 265162, 397743, 662905, 795486, 928067, 1325810, 1856134, 1988715, 2784201, 3977430, 4640335, 5568402, 9280670, 13921005, 27842010]

約数ペア:

[(1, 27842010), (2, 13921005), (3, 9280670), (5, 5568402), (6, 4640335), (7, 3977430), (10, 2784201), (14, 1988715), (15, 1856134), (21, 1325810), (30, 928067), (35, 795486), (42, 662905), (70, 397743), (105, 265162), (197, 141330), (210, 132581), (394, 70665), (591, 47110), (673, 41370), (985, 28266), (1182, 23555), (1346, 20685), (1379, 20190), (1970, 14133), (2019, 13790), (2758, 10095), (2955, 9422), (3365, 8274), (4038, 6895), (4137, 6730), (4711, 5910)]