1112359140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{63709}}^1$

素因数の和:63821

約数の個数: 72

約数和(自身を含む): 3408994680

約数和(自身を除く): 2296635540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17460, 63709, 127418, 191127, 254836, 318545, 382254, 573381, 637090, 764508, 955635, 1146762, 1274180, 1911270, 2293524, 2866905, 3822540, 5733810, 6179773, 11467620, 12359546, 18539319, 24719092, 30898865, 37078638, 55617957, 61797730, 74157276, 92696595, 111235914, 123595460, 185393190, 222471828, 278089785, 370786380, 556179570, 1112359140]

約数ペア:

[(1, 1112359140), (2, 556179570), (3, 370786380), (4, 278089785), (5, 222471828), (6, 185393190), (9, 123595460), (10, 111235914), (12, 92696595), (15, 74157276), (18, 61797730), (20, 55617957), (30, 37078638), (36, 30898865), (45, 24719092), (60, 18539319), (90, 12359546), (97, 11467620), (180, 6179773), (194, 5733810), (291, 3822540), (388, 2866905), (485, 2293524), (582, 1911270), (873, 1274180), (970, 1146762), (1164, 955635), (1455, 764508), (1746, 637090), (1940, 573381), (2910, 382254), (3492, 318545), (4365, 254836), (5820, 191127), (8730, 127418), (17460, 63709)]