180420343764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{29629}}^1\times {\mathrm{11801}}^1$

素因数の和:41480

約数の個数: 48

約数和(自身を含む): 430822096320

約数和(自身を除く): 250401752556

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 11801, 23602, 29629, 35403, 47204, 59258, 70806, 88887, 118516, 141612, 177774, 355548, 507443, 1014886, 1274047, 1522329, 2029772, 2548094, 3044658, 3822141, 5096188, 6089316, 7644282, 15288564, 349651829, 699303658, 1048955487, 1398607316, 2097910974, 4195821948, 15035028647, 30070057294, 45105085941, 60140114588, 90210171882, 180420343764]

約数ペア:

[(1, 180420343764), (2, 90210171882), (3, 60140114588), (4, 45105085941), (6, 30070057294), (12, 15035028647), (43, 4195821948), (86, 2097910974), (129, 1398607316), (172, 1048955487), (258, 699303658), (516, 349651829), (11801, 15288564), (23602, 7644282), (29629, 6089316), (35403, 5096188), (47204, 3822141), (59258, 3044658), (70806, 2548094), (88887, 2029772), (118516, 1522329), (141612, 1274047), (177774, 1014886), (355548, 507443)]