64555710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{93559}}^1$

素因数の和:93592

約数の個数: 32

約数和(自身を含む): 161671680

約数和(自身を除く): 97115970

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 93559, 187118, 280677, 467795, 561354, 935590, 1403385, 2151857, 2806770, 4303714, 6455571, 10759285, 12911142, 21518570, 32277855, 64555710]

約数ペア:

[(1, 64555710), (2, 32277855), (3, 21518570), (5, 12911142), (6, 10759285), (10, 6455571), (15, 4303714), (23, 2806770), (30, 2151857), (46, 1403385), (69, 935590), (115, 561354), (138, 467795), (230, 280677), (345, 187118), (690, 93559)]