64283970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{126047}}^1$

素因数の和:126074

約数の個数: 32

約数和(自身を含む): 163358208

約数和(自身を除く): 99074238

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 126047, 252094, 378141, 630235, 756282, 1260470, 1890705, 2142799, 3781410, 4285598, 6428397, 10713995, 12856794, 21427990, 32141985, 64283970]

約数ペア:

[(1, 64283970), (2, 32141985), (3, 21427990), (5, 12856794), (6, 10713995), (10, 6428397), (15, 4285598), (17, 3781410), (30, 2142799), (34, 1890705), (51, 1260470), (85, 756282), (102, 630235), (170, 378141), (255, 252094), (510, 126047)]