9297990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:915

約数の個数: 80

約数和(自身を含む): 26954928

約数和(自身を除く): 17656938

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 883, 1053, 1170, 1755, 1766, 2106, 2649, 3510, 4415, 5265, 5298, 7947, 8830, 10530, 11479, 13245, 15894, 22958, 23841, 26490, 34437, 39735, 47682, 57395, 68874, 71523, 79470, 103311, 114790, 119205, 143046, 172185, 206622, 238410, 309933, 344370, 357615, 516555, 619866, 715230, 929799, 1033110, 1549665, 1859598, 3099330, 4648995, 9297990]

約数ペア:

[(1, 9297990), (2, 4648995), (3, 3099330), (5, 1859598), (6, 1549665), (9, 1033110), (10, 929799), (13, 715230), (15, 619866), (18, 516555), (26, 357615), (27, 344370), (30, 309933), (39, 238410), (45, 206622), (54, 172185), (65, 143046), (78, 119205), (81, 114790), (90, 103311), (117, 79470), (130, 71523), (135, 68874), (162, 57395), (195, 47682), (234, 39735), (270, 34437), (351, 26490), (390, 23841), (405, 22958), (585, 15894), (702, 13245), (810, 11479), (883, 10530), (1053, 8830), (1170, 7947), (1755, 5298), (1766, 5265), (2106, 4415), (2649, 3510)]