16377420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2551}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 46303488

約数和(自身を除く): 29926068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 2551, 3210, 5102, 6420, 7653, 10204, 12755, 15306, 25510, 30612, 38265, 51020, 76530, 153060, 272957, 545914, 818871, 1091828, 1364785, 1637742, 2729570, 3275484, 4094355, 5459140, 8188710, 16377420]

約数ペア:

[(1, 16377420), (2, 8188710), (3, 5459140), (4, 4094355), (5, 3275484), (6, 2729570), (10, 1637742), (12, 1364785), (15, 1091828), (20, 818871), (30, 545914), (60, 272957), (107, 153060), (214, 76530), (321, 51020), (428, 38265), (535, 30612), (642, 25510), (1070, 15306), (1284, 12755), (1605, 10204), (2140, 7653), (2551, 6420), (3210, 5102)]