51544440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2221

約数の個数: 96

約数和(自身を含む): 170099280

約数和(自身を除く): 118554840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2137, 2412, 2680, 3015, 4020, 4274, 4824, 6030, 6411, 8040, 8548, 10685, 12060, 12822, 17096, 19233, 21370, 24120, 25644, 32055, 38466, 42740, 51288, 64110, 76932, 85480, 96165, 128220, 143179, 153864, 192330, 256440, 286358, 384660, 429537, 572716, 715895, 769320, 859074, 1145432, 1288611, 1431790, 1718148, 2147685, 2577222, 2863580, 3436296, 4295370, 5154444, 5727160, 6443055, 8590740, 10308888, 12886110, 17181480, 25772220, 51544440]

約数ペア:

[(1, 51544440), (2, 25772220), (3, 17181480), (4, 12886110), (5, 10308888), (6, 8590740), (8, 6443055), (9, 5727160), (10, 5154444), (12, 4295370), (15, 3436296), (18, 2863580), (20, 2577222), (24, 2147685), (30, 1718148), (36, 1431790), (40, 1288611), (45, 1145432), (60, 859074), (67, 769320), (72, 715895), (90, 572716), (120, 429537), (134, 384660), (180, 286358), (201, 256440), (268, 192330), (335, 153864), (360, 143179), (402, 128220), (536, 96165), (603, 85480), (670, 76932), (804, 64110), (1005, 51288), (1206, 42740), (1340, 38466), (1608, 32055), (2010, 25644), (2137, 24120), (2412, 21370), (2680, 19233), (3015, 17096), (4020, 12822), (4274, 12060), (4824, 10685), (6030, 8548), (6411, 8040)]