113452020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5209}}^1$

素因数の和:5246

約数の個数: 108

約数和(自身を含む): 378339780

約数和(自身を除く): 264887760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5209, 5445, 7260, 10418, 10890, 15627, 20836, 21780, 26045, 31254, 46881, 52090, 57299, 62508, 78135, 93762, 104180, 114598, 156270, 171897, 187524, 229196, 234405, 286495, 312540, 343794, 468810, 515691, 572990, 630289, 687588, 859485, 937620, 1031382, 1145980, 1260578, 1718970, 1890867, 2062764, 2521156, 2578455, 3151445, 3437940, 3781734, 5156910, 5672601, 6302890, 7563468, 9454335, 10313820, 11345202, 12605780, 18908670, 22690404, 28363005, 37817340, 56726010, 113452020]

約数ペア:

[(1, 113452020), (2, 56726010), (3, 37817340), (4, 28363005), (5, 22690404), (6, 18908670), (9, 12605780), (10, 11345202), (11, 10313820), (12, 9454335), (15, 7563468), (18, 6302890), (20, 5672601), (22, 5156910), (30, 3781734), (33, 3437940), (36, 3151445), (44, 2578455), (45, 2521156), (55, 2062764), (60, 1890867), (66, 1718970), (90, 1260578), (99, 1145980), (110, 1031382), (121, 937620), (132, 859485), (165, 687588), (180, 630289), (198, 572990), (220, 515691), (242, 468810), (330, 343794), (363, 312540), (396, 286495), (484, 234405), (495, 229196), (605, 187524), (660, 171897), (726, 156270), (990, 114598), (1089, 104180), (1210, 93762), (1452, 78135), (1815, 62508), (1980, 57299), (2178, 52090), (2420, 46881), (3630, 31254), (4356, 26045), (5209, 21780), (5445, 20836), (7260, 15627), (10418, 10890)]