10886940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{20161}}^1$

素因数の和:20179

約数の個数: 48

約数和(自身を含む): 33872160

約数和(自身を除く): 22985220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 20161, 40322, 60483, 80644, 100805, 120966, 181449, 201610, 241932, 302415, 362898, 403220, 544347, 604830, 725796, 907245, 1088694, 1209660, 1814490, 2177388, 2721735, 3628980, 5443470, 10886940]

約数ペア:

[(1, 10886940), (2, 5443470), (3, 3628980), (4, 2721735), (5, 2177388), (6, 1814490), (9, 1209660), (10, 1088694), (12, 907245), (15, 725796), (18, 604830), (20, 544347), (27, 403220), (30, 362898), (36, 302415), (45, 241932), (54, 201610), (60, 181449), (90, 120966), (108, 100805), (135, 80644), (180, 60483), (270, 40322), (540, 20161)]