18015270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6599}}^1$

素因数の和:6629

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 35207130

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 6599, 13198, 19797, 32995, 39594, 46193, 65990, 85787, 92386, 98985, 138579, 171574, 197970, 230965, 257361, 277158, 428935, 461930, 514722, 600509, 692895, 857870, 1201018, 1286805, 1385790, 1801527, 2573610, 3002545, 3603054, 6005090, 9007635, 18015270]

約数ペア:

[(1, 18015270), (2, 9007635), (3, 6005090), (5, 3603054), (6, 3002545), (7, 2573610), (10, 1801527), (13, 1385790), (14, 1286805), (15, 1201018), (21, 857870), (26, 692895), (30, 600509), (35, 514722), (39, 461930), (42, 428935), (65, 277158), (70, 257361), (78, 230965), (91, 197970), (105, 171574), (130, 138579), (182, 98985), (195, 92386), (210, 85787), (273, 65990), (390, 46193), (455, 39594), (546, 32995), (910, 19797), (1365, 13198), (2730, 6599)]