54007560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 160

約数和(自身を含む): 184694400

約数和(自身を除く): 130686840

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, 79, 81, 90, 108, 120, 135, 158, 162, 180, 211, 216, 237, 270, 316, 324, 360, 395, 405, 422, 474, 540, 632, 633, 648, 711, 790, 810, 844, 948, 1055, 1080, 1185, 1266, 1422, 1580, 1620, 1688, 1896, 1899, 2110, 2133, 2370, 2532, 2844, 3160, 3165, 3240, 3555, 3798, 4220, 4266, 4740, 5064, 5688, 5697, 6330, 6399, 7110, 7596, 8440, 8532, 9480, 9495, 10665, 11394, 12660, 12798, 14220, 15192, 16669, 17064, 17091, 18990, 21330, 22788, 25320, 25596, 28440, 28485, 31995, 33338, 34182, 37980, 42660, 45576, 50007, 51192, 56970, 63990, 66676, 68364, 75960, 83345, 85320, 85455, 100014, 113940, 127980, 133352, 136728, 150021, 166690, 170910, 200028, 227880, 250035, 255960, 300042, 333380, 341820, 400056, 450063, 500070, 600084, 666760, 683640, 750105, 900126, 1000140, 1200168, 1350189, 1500210, 1800252, 2000280, 2250315, 2700378, 3000420, 3600504, 4500630, 5400756, 6000840, 6750945, 9001260, 10801512, 13501890, 18002520, 27003780, 54007560]

約数ペア:

[(1, 54007560), (2, 27003780), (3, 18002520), (4, 13501890), (5, 10801512), (6, 9001260), (8, 6750945), (9, 6000840), (10, 5400756), (12, 4500630), (15, 3600504), (18, 3000420), (20, 2700378), (24, 2250315), (27, 2000280), (30, 1800252), (36, 1500210), (40, 1350189), (45, 1200168), (54, 1000140), (60, 900126), (72, 750105), (79, 683640), (81, 666760), (90, 600084), (108, 500070), (120, 450063), (135, 400056), (158, 341820), (162, 333380), (180, 300042), (211, 255960), (216, 250035), (237, 227880), (270, 200028), (316, 170910), (324, 166690), (360, 150021), (395, 136728), (405, 133352), (422, 127980), (474, 113940), (540, 100014), (632, 85455), (633, 85320), (648, 83345), (711, 75960), (790, 68364), (810, 66676), (844, 63990), (948, 56970), (1055, 51192), (1080, 50007), (1185, 45576), (1266, 42660), (1422, 37980), (1580, 34182), (1620, 33338), (1688, 31995), (1896, 28485), (1899, 28440), (2110, 25596), (2133, 25320), (2370, 22788), (2532, 21330), (2844, 18990), (3160, 17091), (3165, 17064), (3240, 16669), (3555, 15192), (3798, 14220), (4220, 12798), (4266, 12660), (4740, 11394), (5064, 10665), (5688, 9495), (5697, 9480), (6330, 8532), (6399, 8440), (7110, 7596)]