5459880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 16536960

約数和(自身を除く): 11077080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 263, 346, 519, 526, 692, 789, 865, 1038, 1052, 1315, 1384, 1578, 1730, 2076, 2104, 2595, 2630, 3156, 3460, 3945, 4152, 5190, 5260, 6312, 6920, 7890, 10380, 10520, 15780, 20760, 31560, 45499, 90998, 136497, 181996, 227495, 272994, 363992, 454990, 545988, 682485, 909980, 1091976, 1364970, 1819960, 2729940, 5459880]

約数ペア:

[(1, 5459880), (2, 2729940), (3, 1819960), (4, 1364970), (5, 1091976), (6, 909980), (8, 682485), (10, 545988), (12, 454990), (15, 363992), (20, 272994), (24, 227495), (30, 181996), (40, 136497), (60, 90998), (120, 45499), (173, 31560), (263, 20760), (346, 15780), (519, 10520), (526, 10380), (692, 7890), (789, 6920), (865, 6312), (1038, 5260), (1052, 5190), (1315, 4152), (1384, 3945), (1578, 3460), (1730, 3156), (2076, 2630), (2104, 2595)]