82272780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 257402880

約数和(自身を除く): 175130100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 251, 270, 502, 540, 607, 753, 1004, 1214, 1255, 1506, 1821, 2259, 2428, 2510, 3012, 3035, 3642, 3765, 4518, 5020, 5463, 6070, 6777, 7284, 7530, 9036, 9105, 10926, 11295, 12140, 13554, 15060, 16389, 18210, 21852, 22590, 27108, 27315, 32778, 33885, 36420, 45180, 54630, 65556, 67770, 81945, 109260, 135540, 152357, 163890, 304714, 327780, 457071, 609428, 761785, 914142, 1371213, 1523570, 1828284, 2285355, 2742426, 3047140, 4113639, 4570710, 5484852, 6856065, 8227278, 9141420, 13712130, 16454556, 20568195, 27424260, 41136390, 82272780]

約数ペア:

[(1, 82272780), (2, 41136390), (3, 27424260), (4, 20568195), (5, 16454556), (6, 13712130), (9, 9141420), (10, 8227278), (12, 6856065), (15, 5484852), (18, 4570710), (20, 4113639), (27, 3047140), (30, 2742426), (36, 2285355), (45, 1828284), (54, 1523570), (60, 1371213), (90, 914142), (108, 761785), (135, 609428), (180, 457071), (251, 327780), (270, 304714), (502, 163890), (540, 152357), (607, 135540), (753, 109260), (1004, 81945), (1214, 67770), (1255, 65556), (1506, 54630), (1821, 45180), (2259, 36420), (2428, 33885), (2510, 32778), (3012, 27315), (3035, 27108), (3642, 22590), (3765, 21852), (4518, 18210), (5020, 16389), (5463, 15060), (6070, 13554), (6777, 12140), (7284, 11295), (7530, 10926), (9036, 9105)]