54800280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{50741}}^1$

素因数の和:50761

約数の個数: 64

約数和(自身を含む): 182671200

約数和(自身を除く): 127870920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 50741, 101482, 152223, 202964, 253705, 304446, 405928, 456669, 507410, 608892, 761115, 913338, 1014820, 1217784, 1370007, 1522230, 1826676, 2029640, 2283345, 2740014, 3044460, 3653352, 4566690, 5480028, 6088920, 6850035, 9133380, 10960056, 13700070, 18266760, 27400140, 54800280]

約数ペア:

[(1, 54800280), (2, 27400140), (3, 18266760), (4, 13700070), (5, 10960056), (6, 9133380), (8, 6850035), (9, 6088920), (10, 5480028), (12, 4566690), (15, 3653352), (18, 3044460), (20, 2740014), (24, 2283345), (27, 2029640), (30, 1826676), (36, 1522230), (40, 1370007), (45, 1217784), (54, 1014820), (60, 913338), (72, 761115), (90, 608892), (108, 507410), (120, 456669), (135, 405928), (180, 304446), (216, 253705), (270, 202964), (360, 152223), (540, 101482), (1080, 50741)]