64700670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{45887}}^1$

素因数の和:45944

約数の個数: 32

約数和(自身を含む): 158588928

約数和(自身を除く): 93888258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 45887, 91774, 137661, 229435, 275322, 458870, 688305, 1376610, 2156689, 4313378, 6470067, 10783445, 12940134, 21566890, 32350335, 64700670]

約数ペア:

[(1, 64700670), (2, 32350335), (3, 21566890), (5, 12940134), (6, 10783445), (10, 6470067), (15, 4313378), (30, 2156689), (47, 1376610), (94, 688305), (141, 458870), (235, 275322), (282, 229435), (470, 137661), (705, 91774), (1410, 45887)]