39178170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3323}}^1$

素因数の和:3467

約数の個数: 48

約数和(自身を含む): 102671712

約数和(自身を除く): 63493542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3323, 3930, 5895, 6646, 9969, 11790, 16615, 19938, 29907, 33230, 49845, 59814, 99690, 149535, 299070, 435313, 870626, 1305939, 2176565, 2611878, 3917817, 4353130, 6529695, 7835634, 13059390, 19589085, 39178170]

約数ペア:

[(1, 39178170), (2, 19589085), (3, 13059390), (5, 7835634), (6, 6529695), (9, 4353130), (10, 3917817), (15, 2611878), (18, 2176565), (30, 1305939), (45, 870626), (90, 435313), (131, 299070), (262, 149535), (393, 99690), (655, 59814), (786, 49845), (1179, 33230), (1310, 29907), (1965, 19938), (2358, 16615), (3323, 11790), (3930, 9969), (5895, 6646)]