142008120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131489}}^1$

素因数の和:131509

約数の個数: 64

約数和(自身を含む): 473364000

約数和(自身を除く): 331355880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 131489, 262978, 394467, 525956, 657445, 788934, 1051912, 1183401, 1314890, 1577868, 1972335, 2366802, 2629780, 3155736, 3550203, 3944670, 4733604, 5259560, 5917005, 7100406, 7889340, 9467208, 11834010, 14200812, 15778680, 17751015, 23668020, 28401624, 35502030, 47336040, 71004060, 142008120]

約数ペア:

[(1, 142008120), (2, 71004060), (3, 47336040), (4, 35502030), (5, 28401624), (6, 23668020), (8, 17751015), (9, 15778680), (10, 14200812), (12, 11834010), (15, 9467208), (18, 7889340), (20, 7100406), (24, 5917005), (27, 5259560), (30, 4733604), (36, 3944670), (40, 3550203), (45, 3155736), (54, 2629780), (60, 2366802), (72, 1972335), (90, 1577868), (108, 1314890), (120, 1183401), (135, 1051912), (180, 788934), (216, 657445), (270, 525956), (360, 394467), (540, 262978), (1080, 131489)]