56726010

素因数分解:

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

素因数の和:5244

約数の個数: 72

約数和(自身を含む): 162145620

約数和(自身を除く): 105419610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5209, 5445, 10418, 10890, 15627, 26045, 31254, 46881, 52090, 57299, 78135, 93762, 114598, 156270, 171897, 234405, 286495, 343794, 468810, 515691, 572990, 630289, 859485, 1031382, 1260578, 1718970, 1890867, 2578455, 3151445, 3781734, 5156910, 5672601, 6302890, 9454335, 11345202, 18908670, 28363005, 56726010]

約数ペア:

[(1, 56726010), (2, 28363005), (3, 18908670), (5, 11345202), (6, 9454335), (9, 6302890), (10, 5672601), (11, 5156910), (15, 3781734), (18, 3151445), (22, 2578455), (30, 1890867), (33, 1718970), (45, 1260578), (55, 1031382), (66, 859485), (90, 630289), (99, 572990), (110, 515691), (121, 468810), (165, 343794), (198, 286495), (242, 234405), (330, 171897), (363, 156270), (495, 114598), (605, 93762), (726, 78135), (990, 57299), (1089, 52090), (1210, 46881), (1815, 31254), (2178, 26045), (3630, 15627), (5209, 10890), (5445, 10418)]