15360462

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21881}}^1$

素因数の和:21905

約数の個数: 32

約数和(自身を含む): 36761760

約数和(自身を除く): 21401298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 21881, 43762, 65643, 131286, 196929, 284453, 393858, 568906, 590787, 853359, 1181574, 1706718, 2560077, 5120154, 7680231, 15360462]

約数ペア:

[(1, 15360462), (2, 7680231), (3, 5120154), (6, 2560077), (9, 1706718), (13, 1181574), (18, 853359), (26, 590787), (27, 568906), (39, 393858), (54, 284453), (78, 196929), (117, 131286), (234, 65643), (351, 43762), (702, 21881)]