55932840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 182800800

約数和(自身を除く): 126867960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 619, 753, 1004, 1238, 1255, 1506, 1857, 2008, 2259, 2476, 2510, 3012, 3095, 3714, 3765, 4518, 4952, 5020, 5571, 6024, 6190, 7428, 7530, 9036, 9285, 10040, 11142, 11295, 12380, 14856, 15060, 18072, 18570, 22284, 22590, 24760, 27855, 30120, 37140, 44568, 45180, 55710, 74280, 90360, 111420, 155369, 222840, 310738, 466107, 621476, 776845, 932214, 1242952, 1398321, 1553690, 1864428, 2330535, 2796642, 3107380, 3728856, 4661070, 5593284, 6214760, 6991605, 9322140, 11186568, 13983210, 18644280, 27966420, 55932840]

約数ペア:

[(1, 55932840), (2, 27966420), (3, 18644280), (4, 13983210), (5, 11186568), (6, 9322140), (8, 6991605), (9, 6214760), (10, 5593284), (12, 4661070), (15, 3728856), (18, 3107380), (20, 2796642), (24, 2330535), (30, 1864428), (36, 1553690), (40, 1398321), (45, 1242952), (60, 932214), (72, 776845), (90, 621476), (120, 466107), (180, 310738), (251, 222840), (360, 155369), (502, 111420), (619, 90360), (753, 74280), (1004, 55710), (1238, 45180), (1255, 44568), (1506, 37140), (1857, 30120), (2008, 27855), (2259, 24760), (2476, 22590), (2510, 22284), (3012, 18570), (3095, 18072), (3714, 15060), (3765, 14856), (4518, 12380), (4952, 11295), (5020, 11142), (5571, 10040), (6024, 9285), (6190, 9036), (7428, 7530)]