23232990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3061}}^1$

素因数の和:3105

約数の個数: 64

約数和(自身を含む): 63493632

約数和(自身を除く): 40260642

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3061, 3795, 6122, 7590, 9183, 15305, 18366, 30610, 33671, 45915, 67342, 70403, 91830, 101013, 140806, 168355, 202026, 211209, 336710, 352015, 422418, 505065, 704030, 774433, 1010130, 1056045, 1548866, 2112090, 2323299, 3872165, 4646598, 7744330, 11616495, 23232990]

約数ペア:

[(1, 23232990), (2, 11616495), (3, 7744330), (5, 4646598), (6, 3872165), (10, 2323299), (11, 2112090), (15, 1548866), (22, 1056045), (23, 1010130), (30, 774433), (33, 704030), (46, 505065), (55, 422418), (66, 352015), (69, 336710), (110, 211209), (115, 202026), (138, 168355), (165, 140806), (230, 101013), (253, 91830), (330, 70403), (345, 67342), (506, 45915), (690, 33671), (759, 30610), (1265, 18366), (1518, 15305), (2530, 9183), (3061, 7590), (3795, 6122)]