229269690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21773}}^1$

素因数の和:21805

約数の個数: 80

約数和(自身を含む): 663932808

約数和(自身を除く): 434663118

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, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 21773, 43546, 65319, 108865, 130638, 195957, 217730, 283049, 326595, 391914, 566098, 587871, 653190, 849147, 979785, 1175742, 1415245, 1698294, 1763613, 1959570, 2547441, 2830490, 2939355, 3527226, 4245735, 5094882, 5878710, 7642323, 8491470, 8818065, 12737205, 15284646, 17636130, 22926969, 25474410, 38211615, 45853938, 76423230, 114634845, 229269690]

約数ペア:

[(1, 229269690), (2, 114634845), (3, 76423230), (5, 45853938), (6, 38211615), (9, 25474410), (10, 22926969), (13, 17636130), (15, 15284646), (18, 12737205), (26, 8818065), (27, 8491470), (30, 7642323), (39, 5878710), (45, 5094882), (54, 4245735), (65, 3527226), (78, 2939355), (81, 2830490), (90, 2547441), (117, 1959570), (130, 1763613), (135, 1698294), (162, 1415245), (195, 1175742), (234, 979785), (270, 849147), (351, 653190), (390, 587871), (405, 566098), (585, 391914), (702, 326595), (810, 283049), (1053, 217730), (1170, 195957), (1755, 130638), (2106, 108865), (3510, 65319), (5265, 43546), (10530, 21773)]