549516360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157907}}^1$

素因数の和:157950

約数の個数: 64

約数和(自身を含む): 1705406400

約数和(自身を除く): 1155890040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 157907, 315814, 473721, 631628, 789535, 947442, 1263256, 1579070, 1894884, 2368605, 3158140, 3789768, 4579303, 4737210, 6316280, 9158606, 9474420, 13737909, 18317212, 18948840, 22896515, 27475818, 36634424, 45793030, 54951636, 68689545, 91586060, 109903272, 137379090, 183172120, 274758180, 549516360]

約数ペア:

[(1, 549516360), (2, 274758180), (3, 183172120), (4, 137379090), (5, 109903272), (6, 91586060), (8, 68689545), (10, 54951636), (12, 45793030), (15, 36634424), (20, 27475818), (24, 22896515), (29, 18948840), (30, 18317212), (40, 13737909), (58, 9474420), (60, 9158606), (87, 6316280), (116, 4737210), (120, 4579303), (145, 3789768), (174, 3158140), (232, 2368605), (290, 1894884), (348, 1579070), (435, 1263256), (580, 947442), (696, 789535), (870, 631628), (1160, 473721), (1740, 315814), (3480, 157907)]