47693790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1601}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 124456176

約数和(自身を除く): 76762386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1601, 1655, 1986, 2979, 3202, 3310, 4803, 4965, 5958, 8005, 9606, 9930, 14409, 14895, 16010, 24015, 28818, 29790, 48030, 72045, 144090, 529931, 1059862, 1589793, 2649655, 3179586, 4769379, 5299310, 7948965, 9538758, 15897930, 23846895, 47693790]

約数ペア:

[(1, 47693790), (2, 23846895), (3, 15897930), (5, 9538758), (6, 7948965), (9, 5299310), (10, 4769379), (15, 3179586), (18, 2649655), (30, 1589793), (45, 1059862), (90, 529931), (331, 144090), (662, 72045), (993, 48030), (1601, 29790), (1655, 28818), (1986, 24015), (2979, 16010), (3202, 14895), (3310, 14409), (4803, 9930), (4965, 9606), (5958, 8005)]