5445480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2010

約数の個数: 64

約数和(自身を含む): 17055360

約数和(自身を除く): 11609880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 1973, 2760, 3946, 5919, 7892, 9865, 11838, 15784, 19730, 23676, 29595, 39460, 45379, 47352, 59190, 78920, 90758, 118380, 136137, 181516, 226895, 236760, 272274, 363032, 453790, 544548, 680685, 907580, 1089096, 1361370, 1815160, 2722740, 5445480]

約数ペア:

[(1, 5445480), (2, 2722740), (3, 1815160), (4, 1361370), (5, 1089096), (6, 907580), (8, 680685), (10, 544548), (12, 453790), (15, 363032), (20, 272274), (23, 236760), (24, 226895), (30, 181516), (40, 136137), (46, 118380), (60, 90758), (69, 78920), (92, 59190), (115, 47352), (120, 45379), (138, 39460), (184, 29595), (230, 23676), (276, 19730), (345, 15784), (460, 11838), (552, 9865), (690, 7892), (920, 5919), (1380, 3946), (1973, 2760)]