295421640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2461847}}^1$

素因数の和:2461861

約数の個数: 32

約数和(自身を含む): 886265280

約数和(自身を除く): 590843640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2461847, 4923694, 7385541, 9847388, 12309235, 14771082, 19694776, 24618470, 29542164, 36927705, 49236940, 59084328, 73855410, 98473880, 147710820, 295421640]

約数ペア:

[(1, 295421640), (2, 147710820), (3, 98473880), (4, 73855410), (5, 59084328), (6, 49236940), (8, 36927705), (10, 29542164), (12, 24618470), (15, 19694776), (20, 14771082), (24, 12309235), (30, 9847388), (40, 7385541), (60, 4923694), (120, 2461847)]