147796920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{136849}}^1$

素因数の和:136869

約数の個数: 64

約数和(自身を含む): 492660000

約数和(自身を除く): 344863080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 136849, 273698, 410547, 547396, 684245, 821094, 1094792, 1231641, 1368490, 1642188, 2052735, 2463282, 2736980, 3284376, 3694923, 4105470, 4926564, 5473960, 6158205, 7389846, 8210940, 9853128, 12316410, 14779692, 16421880, 18474615, 24632820, 29559384, 36949230, 49265640, 73898460, 147796920]

約数ペア:

[(1, 147796920), (2, 73898460), (3, 49265640), (4, 36949230), (5, 29559384), (6, 24632820), (8, 18474615), (9, 16421880), (10, 14779692), (12, 12316410), (15, 9853128), (18, 8210940), (20, 7389846), (24, 6158205), (27, 5473960), (30, 4926564), (36, 4105470), (40, 3694923), (45, 3284376), (54, 2736980), (60, 2463282), (72, 2052735), (90, 1642188), (108, 1368490), (120, 1231641), (135, 1094792), (180, 821094), (216, 684245), (270, 547396), (360, 410547), (540, 273698), (1080, 136849)]