67693020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5347}}^1$

素因数の和:5570

約数の個数: 48

約数和(自身を含む): 190474368

約数和(自身を除く): 122781348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 5347, 6330, 10694, 12660, 16041, 21388, 26735, 32082, 53470, 64164, 80205, 106940, 160410, 320820, 1128217, 2256434, 3384651, 4512868, 5641085, 6769302, 11282170, 13538604, 16923255, 22564340, 33846510, 67693020]

約数ペア:

[(1, 67693020), (2, 33846510), (3, 22564340), (4, 16923255), (5, 13538604), (6, 11282170), (10, 6769302), (12, 5641085), (15, 4512868), (20, 3384651), (30, 2256434), (60, 1128217), (211, 320820), (422, 160410), (633, 106940), (844, 80205), (1055, 64164), (1266, 53470), (2110, 32082), (2532, 26735), (3165, 21388), (4220, 16041), (5347, 12660), (6330, 10694)]