47204370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:697

約数の個数: 80

約数和(自身を含む): 128406168

約数和(自身を除く): 81201798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 202, 270, 303, 405, 505, 577, 606, 810, 909, 1010, 1154, 1515, 1731, 1818, 2727, 2885, 3030, 3462, 4545, 5193, 5454, 5770, 8181, 8655, 9090, 10386, 13635, 15579, 16362, 17310, 25965, 27270, 31158, 40905, 46737, 51930, 58277, 77895, 81810, 93474, 116554, 155790, 174831, 233685, 291385, 349662, 467370, 524493, 582770, 874155, 1048986, 1573479, 1748310, 2622465, 3146958, 4720437, 5244930, 7867395, 9440874, 15734790, 23602185, 47204370]

約数ペア:

[(1, 47204370), (2, 23602185), (3, 15734790), (5, 9440874), (6, 7867395), (9, 5244930), (10, 4720437), (15, 3146958), (18, 2622465), (27, 1748310), (30, 1573479), (45, 1048986), (54, 874155), (81, 582770), (90, 524493), (101, 467370), (135, 349662), (162, 291385), (202, 233685), (270, 174831), (303, 155790), (405, 116554), (505, 93474), (577, 81810), (606, 77895), (810, 58277), (909, 51930), (1010, 46737), (1154, 40905), (1515, 31158), (1731, 27270), (1818, 25965), (2727, 17310), (2885, 16362), (3030, 15579), (3462, 13635), (4545, 10386), (5193, 9090), (5454, 8655), (5770, 8181)]