48086940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72859}}^1$

素因数の和:72882

約数の個数: 48

約数和(自身を含む): 146885760

約数和(自身を除く): 98798820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 72859, 145718, 218577, 291436, 364295, 437154, 728590, 801449, 874308, 1092885, 1457180, 1602898, 2185770, 2404347, 3205796, 4007245, 4371540, 4808694, 8014490, 9617388, 12021735, 16028980, 24043470, 48086940]

約数ペア:

[(1, 48086940), (2, 24043470), (3, 16028980), (4, 12021735), (5, 9617388), (6, 8014490), (10, 4808694), (11, 4371540), (12, 4007245), (15, 3205796), (20, 2404347), (22, 2185770), (30, 1602898), (33, 1457180), (44, 1092885), (55, 874308), (60, 801449), (66, 728590), (110, 437154), (132, 364295), (165, 291436), (220, 218577), (330, 145718), (660, 72859)]