12304005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 24427008

約数和(自身を除く): 12123003

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 61, 85, 105, 113, 119, 183, 255, 305, 339, 357, 427, 565, 595, 791, 915, 1037, 1281, 1695, 1785, 1921, 2135, 2373, 3111, 3955, 5185, 5763, 6405, 6893, 7259, 9605, 11865, 13447, 15555, 20679, 21777, 28815, 34465, 36295, 40341, 48251, 67235, 103395, 108885, 117181, 144753, 201705, 241255, 351543, 585905, 723765, 820267, 1757715, 2460801, 4101335, 12304005]

約数ペア:

[(1, 12304005), (3, 4101335), (5, 2460801), (7, 1757715), (15, 820267), (17, 723765), (21, 585905), (35, 351543), (51, 241255), (61, 201705), (85, 144753), (105, 117181), (113, 108885), (119, 103395), (183, 67235), (255, 48251), (305, 40341), (339, 36295), (357, 34465), (427, 28815), (565, 21777), (595, 20679), (791, 15555), (915, 13447), (1037, 11865), (1281, 9605), (1695, 7259), (1785, 6893), (1921, 6405), (2135, 5763), (2373, 5185), (3111, 3955)]