85817670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{98641}}^1$

素因数の和:98680

約数の個数: 32

約数和(自身を含む): 213066720

約数和(自身を除く): 127249050

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 98641, 197282, 295923, 493205, 591846, 986410, 1479615, 2860589, 2959230, 5721178, 8581767, 14302945, 17163534, 28605890, 42908835, 85817670]

約数ペア:

[(1, 85817670), (2, 42908835), (3, 28605890), (5, 17163534), (6, 14302945), (10, 8581767), (15, 5721178), (29, 2959230), (30, 2860589), (58, 1479615), (87, 986410), (145, 591846), (174, 493205), (290, 295923), (435, 197282), (870, 98641)]