11831156280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{32864323}}^1$

素因数の和:32864340

約数の個数: 48

約数和(自身を含む): 38451259080

約数和(自身を除く): 26620102800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 32864323, 65728646, 98592969, 131457292, 164321615, 197185938, 262914584, 295778907, 328643230, 394371876, 492964845, 591557814, 657286460, 788743752, 985929690, 1183115628, 1314572920, 1478894535, 1971859380, 2366231256, 2957789070, 3943718760, 5915578140, 11831156280]

約数ペア:

[(1, 11831156280), (2, 5915578140), (3, 3943718760), (4, 2957789070), (5, 2366231256), (6, 1971859380), (8, 1478894535), (9, 1314572920), (10, 1183115628), (12, 985929690), (15, 788743752), (18, 657286460), (20, 591557814), (24, 492964845), (30, 394371876), (36, 328643230), (40, 295778907), (45, 262914584), (60, 197185938), (72, 164321615), (90, 131457292), (120, 98592969), (180, 65728646), (360, 32864323)]