43491160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 104690880

約数和(自身を除く): 61199720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 328, 410, 460, 820, 920, 943, 1153, 1640, 1886, 2306, 3772, 4612, 4715, 5765, 7544, 9224, 9430, 11530, 18860, 23060, 26519, 37720, 46120, 47273, 53038, 94546, 106076, 132595, 189092, 212152, 236365, 265190, 378184, 472730, 530380, 945460, 1060760, 1087279, 1890920, 2174558, 4349116, 5436395, 8698232, 10872790, 21745580, 43491160]

約数ペア:

[(1, 43491160), (2, 21745580), (4, 10872790), (5, 8698232), (8, 5436395), (10, 4349116), (20, 2174558), (23, 1890920), (40, 1087279), (41, 1060760), (46, 945460), (82, 530380), (92, 472730), (115, 378184), (164, 265190), (184, 236365), (205, 212152), (230, 189092), (328, 132595), (410, 106076), (460, 94546), (820, 53038), (920, 47273), (943, 46120), (1153, 37720), (1640, 26519), (1886, 23060), (2306, 18860), (3772, 11530), (4612, 9430), (4715, 9224), (5765, 7544)]