45560556

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2505

約数の個数: 72

約数和(自身を含む): 125769280

約数和(自身を除く): 80208724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 2467, 3078, 4617, 4934, 6156, 7401, 9234, 9868, 14802, 18468, 22203, 29604, 44406, 46873, 66609, 88812, 93746, 133218, 140619, 187492, 199827, 266436, 281238, 399654, 421857, 562476, 599481, 799308, 843714, 1198962, 1265571, 1687428, 2397924, 2531142, 3796713, 5062284, 7593426, 11390139, 15186852, 22780278, 45560556]

約数ペア:

[(1, 45560556), (2, 22780278), (3, 15186852), (4, 11390139), (6, 7593426), (9, 5062284), (12, 3796713), (18, 2531142), (19, 2397924), (27, 1687428), (36, 1265571), (38, 1198962), (54, 843714), (57, 799308), (76, 599481), (81, 562476), (108, 421857), (114, 399654), (162, 281238), (171, 266436), (228, 199827), (243, 187492), (324, 140619), (342, 133218), (486, 93746), (513, 88812), (684, 66609), (972, 46873), (1026, 44406), (1539, 29604), (2052, 22203), (2467, 18468), (3078, 14802), (4617, 9868), (4934, 9234), (6156, 7401)]