9493020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2331

約数の個数: 72

約数和(自身を含む): 30060576

約数和(自身を除く): 20567556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 2293, 4140, 4586, 6879, 9172, 11465, 13758, 20637, 22930, 27516, 34395, 41274, 45860, 52739, 68790, 82548, 103185, 105478, 137580, 158217, 206370, 210956, 263695, 316434, 412740, 474651, 527390, 632868, 791085, 949302, 1054780, 1582170, 1898604, 2373255, 3164340, 4746510, 9493020]

約数ペア:

[(1, 9493020), (2, 4746510), (3, 3164340), (4, 2373255), (5, 1898604), (6, 1582170), (9, 1054780), (10, 949302), (12, 791085), (15, 632868), (18, 527390), (20, 474651), (23, 412740), (30, 316434), (36, 263695), (45, 210956), (46, 206370), (60, 158217), (69, 137580), (90, 105478), (92, 103185), (115, 82548), (138, 68790), (180, 52739), (207, 45860), (230, 41274), (276, 34395), (345, 27516), (414, 22930), (460, 20637), (690, 13758), (828, 11465), (1035, 9172), (1380, 6879), (2070, 4586), (2293, 4140)]