11206980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2707}}^1$

素因数の和:2745

約数の個数: 72

約数和(自身を含む): 35485632

約数和(自身を除く): 24278652

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, 2707, 4140, 5414, 8121, 10828, 13535, 16242, 24363, 27070, 32484, 40605, 48726, 54140, 62261, 81210, 97452, 121815, 124522, 162420, 186783, 243630, 249044, 311305, 373566, 487260, 560349, 622610, 747132, 933915, 1120698, 1245220, 1867830, 2241396, 2801745, 3735660, 5603490, 11206980]

約数ペア:

[(1, 11206980), (2, 5603490), (3, 3735660), (4, 2801745), (5, 2241396), (6, 1867830), (9, 1245220), (10, 1120698), (12, 933915), (15, 747132), (18, 622610), (20, 560349), (23, 487260), (30, 373566), (36, 311305), (45, 249044), (46, 243630), (60, 186783), (69, 162420), (90, 124522), (92, 121815), (115, 97452), (138, 81210), (180, 62261), (207, 54140), (230, 48726), (276, 40605), (345, 32484), (414, 27070), (460, 24363), (690, 16242), (828, 13535), (1035, 10828), (1380, 8121), (2070, 5414), (2707, 4140)]