2256965460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{11953}}^1$

素因数の和:13017

約数の個数: 72

約数和(自身を含む): 6853228200

約数和(自身を除く): 4596262740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1049, 2098, 3147, 4196, 5245, 6294, 9441, 10490, 11953, 12588, 15735, 18882, 20980, 23906, 31470, 35859, 37764, 47205, 47812, 59765, 62940, 71718, 94410, 107577, 119530, 143436, 179295, 188820, 215154, 239060, 358590, 430308, 537885, 717180, 1075770, 2151540, 12538697, 25077394, 37616091, 50154788, 62693485, 75232182, 112848273, 125386970, 150464364, 188080455, 225696546, 250773940, 376160910, 451393092, 564241365, 752321820, 1128482730, 2256965460]

約数ペア:

[(1, 2256965460), (2, 1128482730), (3, 752321820), (4, 564241365), (5, 451393092), (6, 376160910), (9, 250773940), (10, 225696546), (12, 188080455), (15, 150464364), (18, 125386970), (20, 112848273), (30, 75232182), (36, 62693485), (45, 50154788), (60, 37616091), (90, 25077394), (180, 12538697), (1049, 2151540), (2098, 1075770), (3147, 717180), (4196, 537885), (5245, 430308), (6294, 358590), (9441, 239060), (10490, 215154), (11953, 188820), (12588, 179295), (15735, 143436), (18882, 119530), (20980, 107577), (23906, 94410), (31470, 71718), (35859, 62940), (37764, 59765), (47205, 47812)]