123532560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{57191}}^1$

素因数の和:57213

約数の個数: 80

約数和(自身を含む): 425508480

約数和(自身を除く): 301975920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 57191, 114382, 171573, 228764, 285955, 343146, 457528, 514719, 571910, 686292, 857865, 915056, 1029438, 1143820, 1372584, 1544157, 1715730, 2058876, 2287640, 2573595, 2745168, 3088314, 3431460, 4117752, 4575280, 5147190, 6176628, 6862920, 7720785, 8235504, 10294380, 12353256, 13725840, 15441570, 20588760, 24706512, 30883140, 41177520, 61766280, 123532560]

約数ペア:

[(1, 123532560), (2, 61766280), (3, 41177520), (4, 30883140), (5, 24706512), (6, 20588760), (8, 15441570), (9, 13725840), (10, 12353256), (12, 10294380), (15, 8235504), (16, 7720785), (18, 6862920), (20, 6176628), (24, 5147190), (27, 4575280), (30, 4117752), (36, 3431460), (40, 3088314), (45, 2745168), (48, 2573595), (54, 2287640), (60, 2058876), (72, 1715730), (80, 1544157), (90, 1372584), (108, 1143820), (120, 1029438), (135, 915056), (144, 857865), (180, 686292), (216, 571910), (240, 514719), (270, 457528), (360, 343146), (432, 285955), (540, 228764), (720, 171573), (1080, 114382), (2160, 57191)]