22947180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2113}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 64637664

約数和(自身を除く): 41690484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2113, 2172, 2715, 3620, 4226, 5430, 6339, 8452, 10565, 10860, 12678, 21130, 25356, 31695, 42260, 63390, 126780, 382453, 764906, 1147359, 1529812, 1912265, 2294718, 3824530, 4589436, 5736795, 7649060, 11473590, 22947180]

約数ペア:

[(1, 22947180), (2, 11473590), (3, 7649060), (4, 5736795), (5, 4589436), (6, 3824530), (10, 2294718), (12, 1912265), (15, 1529812), (20, 1147359), (30, 764906), (60, 382453), (181, 126780), (362, 63390), (543, 42260), (724, 31695), (905, 25356), (1086, 21130), (1810, 12678), (2113, 10860), (2172, 10565), (2715, 8452), (3620, 6339), (4226, 5430)]