68854530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{1039}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 169004160

約数和(自身を除く): 100149630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1039, 1410, 2078, 2209, 3117, 4418, 5195, 6234, 6627, 10390, 11045, 13254, 15585, 22090, 31170, 33135, 48833, 66270, 97666, 146499, 244165, 292998, 488330, 732495, 1464990, 2295151, 4590302, 6885453, 11475755, 13770906, 22951510, 34427265, 68854530]

約数ペア:

[(1, 68854530), (2, 34427265), (3, 22951510), (5, 13770906), (6, 11475755), (10, 6885453), (15, 4590302), (30, 2295151), (47, 1464990), (94, 732495), (141, 488330), (235, 292998), (282, 244165), (470, 146499), (705, 97666), (1039, 66270), (1410, 48833), (2078, 33135), (2209, 31170), (3117, 22090), (4418, 15585), (5195, 13254), (6234, 11045), (6627, 10390)]