15678060090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{138511}}^1$

素因数の和:138553

約数の個数: 128

約数和(自身を含む): 47869747200

約数和(自身を除く): 32191687110

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 343, 385, 462, 490, 539, 686, 735, 770, 1029, 1078, 1155, 1470, 1617, 1715, 2058, 2310, 2695, 3234, 3430, 3773, 5145, 5390, 7546, 8085, 10290, 11319, 16170, 18865, 22638, 37730, 56595, 113190, 138511, 277022, 415533, 692555, 831066, 969577, 1385110, 1523621, 1939154, 2077665, 2908731, 3047242, 4155330, 4570863, 4847885, 5817462, 6787039, 7618105, 9141726, 9695770, 10665347, 13574078, 14543655, 15236210, 20361117, 21330694, 22854315, 29087310, 31996041, 33935195, 40722234, 45708630, 47509273, 53326735, 63992082, 67870390, 74657429, 95018546, 101805585, 106653470, 142527819, 149314858, 159980205, 203611170, 223972287, 237546365, 285055638, 319960410, 373287145, 447944574, 475092730, 522602003, 712639095, 746574290, 1045204006, 1119861435, 1425278190, 1567806009, 2239722870, 2613010015, 3135612018, 5226020030, 7839030045, 15678060090]

約数ペア:

[(1, 15678060090), (2, 7839030045), (3, 5226020030), (5, 3135612018), (6, 2613010015), (7, 2239722870), (10, 1567806009), (11, 1425278190), (14, 1119861435), (15, 1045204006), (21, 746574290), (22, 712639095), (30, 522602003), (33, 475092730), (35, 447944574), (42, 373287145), (49, 319960410), (55, 285055638), (66, 237546365), (70, 223972287), (77, 203611170), (98, 159980205), (105, 149314858), (110, 142527819), (147, 106653470), (154, 101805585), (165, 95018546), (210, 74657429), (231, 67870390), (245, 63992082), (294, 53326735), (330, 47509273), (343, 45708630), (385, 40722234), (462, 33935195), (490, 31996041), (539, 29087310), (686, 22854315), (735, 21330694), (770, 20361117), (1029, 15236210), (1078, 14543655), (1155, 13574078), (1470, 10665347), (1617, 9695770), (1715, 9141726), (2058, 7618105), (2310, 6787039), (2695, 5817462), (3234, 4847885), (3430, 4570863), (3773, 4155330), (5145, 3047242), (5390, 2908731), (7546, 2077665), (8085, 1939154), (10290, 1523621), (11319, 1385110), (16170, 969577), (18865, 831066), (22638, 692555), (37730, 415533), (56595, 277022), (113190, 138511)]