43028860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 108

約数和(自身を含む): 111206088

約数和(自身を除く): 68177228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 83, 92, 98, 115, 140, 161, 166, 196, 230, 245, 322, 332, 415, 460, 490, 529, 581, 644, 805, 830, 980, 1058, 1127, 1162, 1610, 1660, 1909, 2116, 2254, 2324, 2645, 2905, 3220, 3703, 3818, 4067, 4508, 5290, 5635, 5810, 7406, 7636, 8134, 9545, 10580, 11270, 11620, 13363, 14812, 16268, 18515, 19090, 20335, 22540, 25921, 26726, 37030, 38180, 40670, 43907, 51842, 53452, 66815, 74060, 81340, 87814, 93541, 103684, 129605, 133630, 175628, 187082, 219535, 259210, 267260, 307349, 374164, 439070, 467705, 518420, 614698, 878140, 935410, 1229396, 1536745, 1870820, 2151443, 3073490, 4302886, 6146980, 8605772, 10757215, 21514430, 43028860]

約数ペア:

[(1, 43028860), (2, 21514430), (4, 10757215), (5, 8605772), (7, 6146980), (10, 4302886), (14, 3073490), (20, 2151443), (23, 1870820), (28, 1536745), (35, 1229396), (46, 935410), (49, 878140), (70, 614698), (83, 518420), (92, 467705), (98, 439070), (115, 374164), (140, 307349), (161, 267260), (166, 259210), (196, 219535), (230, 187082), (245, 175628), (322, 133630), (332, 129605), (415, 103684), (460, 93541), (490, 87814), (529, 81340), (581, 74060), (644, 66815), (805, 53452), (830, 51842), (980, 43907), (1058, 40670), (1127, 38180), (1162, 37030), (1610, 26726), (1660, 25921), (1909, 22540), (2116, 20335), (2254, 19090), (2324, 18515), (2645, 16268), (2905, 14812), (3220, 13363), (3703, 11620), (3818, 11270), (4067, 10580), (4508, 9545), (5290, 8134), (5635, 7636), (5810, 7406)]