76025790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2063

約数の個数: 80

約数和(自身を含む): 208878912

約数和(自身を除く): 132853122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 705, 810, 846, 1269, 1410, 1997, 2115, 2538, 3807, 3994, 4230, 5991, 6345, 7614, 9985, 11982, 12690, 17973, 19035, 19970, 29955, 35946, 38070, 53919, 59910, 89865, 93859, 107838, 161757, 179730, 187718, 269595, 281577, 323514, 469295, 539190, 563154, 808785, 844731, 938590, 1407885, 1617570, 1689462, 2534193, 2815770, 4223655, 5068386, 7602579, 8447310, 12670965, 15205158, 25341930, 38012895, 76025790]

約数ペア:

[(1, 76025790), (2, 38012895), (3, 25341930), (5, 15205158), (6, 12670965), (9, 8447310), (10, 7602579), (15, 5068386), (18, 4223655), (27, 2815770), (30, 2534193), (45, 1689462), (47, 1617570), (54, 1407885), (81, 938590), (90, 844731), (94, 808785), (135, 563154), (141, 539190), (162, 469295), (235, 323514), (270, 281577), (282, 269595), (405, 187718), (423, 179730), (470, 161757), (705, 107838), (810, 93859), (846, 89865), (1269, 59910), (1410, 53919), (1997, 38070), (2115, 35946), (2538, 29955), (3807, 19970), (3994, 19035), (4230, 17973), (5991, 12690), (6345, 11982), (7614, 9985)]