11961090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 31269888

約数和(自身を除く): 19308798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 347, 383, 694, 766, 1041, 1149, 1735, 1915, 2082, 2298, 3123, 3447, 3470, 3830, 5205, 5745, 6246, 6894, 10410, 11490, 15615, 17235, 31230, 34470, 132901, 265802, 398703, 664505, 797406, 1196109, 1329010, 1993515, 2392218, 3987030, 5980545, 11961090]

約数ペア:

[(1, 11961090), (2, 5980545), (3, 3987030), (5, 2392218), (6, 1993515), (9, 1329010), (10, 1196109), (15, 797406), (18, 664505), (30, 398703), (45, 265802), (90, 132901), (347, 34470), (383, 31230), (694, 17235), (766, 15615), (1041, 11490), (1149, 10410), (1735, 6894), (1915, 6246), (2082, 5745), (2298, 5205), (3123, 3830), (3447, 3470)]