2247261540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{106103}}^1$

素因数の和:106468

約数の個数: 48

約数和(自身を含む): 6310217088

約数和(自身を除く): 4062955548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 3530, 4236, 5295, 7060, 10590, 21180, 106103, 212206, 318309, 424412, 530515, 636618, 1061030, 1273236, 1591545, 2122060, 3183090, 6366180, 37454359, 74908718, 112363077, 149817436, 187271795, 224726154, 374543590, 449452308, 561815385, 749087180, 1123630770, 2247261540]

約数ペア:

[(1, 2247261540), (2, 1123630770), (3, 749087180), (4, 561815385), (5, 449452308), (6, 374543590), (10, 224726154), (12, 187271795), (15, 149817436), (20, 112363077), (30, 74908718), (60, 37454359), (353, 6366180), (706, 3183090), (1059, 2122060), (1412, 1591545), (1765, 1273236), (2118, 1061030), (3530, 636618), (4236, 530515), (5295, 424412), (7060, 318309), (10590, 212206), (21180, 106103)]