8189610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 24385536

約数和(自身を除く): 16195926

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 23, 26, 30, 33, 39, 46, 55, 65, 66, 69, 78, 83, 110, 115, 130, 138, 143, 165, 166, 195, 230, 249, 253, 286, 299, 330, 345, 390, 415, 429, 498, 506, 598, 690, 715, 759, 830, 858, 897, 913, 1079, 1245, 1265, 1430, 1495, 1518, 1794, 1826, 1909, 2145, 2158, 2490, 2530, 2739, 2990, 3237, 3289, 3795, 3818, 4290, 4485, 4565, 5395, 5478, 5727, 6474, 6578, 7590, 8970, 9130, 9545, 9867, 10790, 11454, 11869, 13695, 16185, 16445, 19090, 19734, 20999, 23738, 24817, 27390, 28635, 32370, 32890, 35607, 41998, 49335, 49634, 57270, 59345, 62997, 71214, 74451, 98670, 104995, 118690, 124085, 125994, 148902, 178035, 209990, 248170, 272987, 314985, 356070, 372255, 545974, 629970, 744510, 818961, 1364935, 1637922, 2729870, 4094805, 8189610]

約数ペア:

[(1, 8189610), (2, 4094805), (3, 2729870), (5, 1637922), (6, 1364935), (10, 818961), (11, 744510), (13, 629970), (15, 545974), (22, 372255), (23, 356070), (26, 314985), (30, 272987), (33, 248170), (39, 209990), (46, 178035), (55, 148902), (65, 125994), (66, 124085), (69, 118690), (78, 104995), (83, 98670), (110, 74451), (115, 71214), (130, 62997), (138, 59345), (143, 57270), (165, 49634), (166, 49335), (195, 41998), (230, 35607), (249, 32890), (253, 32370), (286, 28635), (299, 27390), (330, 24817), (345, 23738), (390, 20999), (415, 19734), (429, 19090), (498, 16445), (506, 16185), (598, 13695), (690, 11869), (715, 11454), (759, 10790), (830, 9867), (858, 9545), (897, 9130), (913, 8970), (1079, 7590), (1245, 6578), (1265, 6474), (1430, 5727), (1495, 5478), (1518, 5395), (1794, 4565), (1826, 4485), (1909, 4290), (2145, 3818), (2158, 3795), (2490, 3289), (2530, 3237), (2739, 2990)]