9947460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 27994176

約数和(自身を除く): 18046716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 523, 634, 951, 1046, 1268, 1569, 1585, 1902, 2092, 2615, 3138, 3170, 3804, 4755, 5230, 6276, 6340, 7845, 9510, 10460, 15690, 19020, 31380, 165791, 331582, 497373, 663164, 828955, 994746, 1657910, 1989492, 2486865, 3315820, 4973730, 9947460]

約数ペア:

[(1, 9947460), (2, 4973730), (3, 3315820), (4, 2486865), (5, 1989492), (6, 1657910), (10, 994746), (12, 828955), (15, 663164), (20, 497373), (30, 331582), (60, 165791), (317, 31380), (523, 19020), (634, 15690), (951, 10460), (1046, 9510), (1268, 7845), (1569, 6340), (1585, 6276), (1902, 5230), (2092, 4755), (2615, 3804), (3138, 3170)]