53498520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1049

約数の個数: 96

約数和(自身を含む): 175078800

約数和(自身を除く): 121580280

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, 173, 180, 346, 360, 519, 692, 859, 865, 1038, 1384, 1557, 1718, 1730, 2076, 2577, 2595, 3114, 3436, 3460, 4152, 4295, 5154, 5190, 6228, 6872, 6920, 7731, 7785, 8590, 10308, 10380, 12456, 12885, 15462, 15570, 17180, 20616, 20760, 25770, 30924, 31140, 34360, 38655, 51540, 61848, 62280, 77310, 103080, 148607, 154620, 297214, 309240, 445821, 594428, 743035, 891642, 1188856, 1337463, 1486070, 1783284, 2229105, 2674926, 2972140, 3566568, 4458210, 5349852, 5944280, 6687315, 8916420, 10699704, 13374630, 17832840, 26749260, 53498520]

約数ペア:

[(1, 53498520), (2, 26749260), (3, 17832840), (4, 13374630), (5, 10699704), (6, 8916420), (8, 6687315), (9, 5944280), (10, 5349852), (12, 4458210), (15, 3566568), (18, 2972140), (20, 2674926), (24, 2229105), (30, 1783284), (36, 1486070), (40, 1337463), (45, 1188856), (60, 891642), (72, 743035), (90, 594428), (120, 445821), (173, 309240), (180, 297214), (346, 154620), (360, 148607), (519, 103080), (692, 77310), (859, 62280), (865, 61848), (1038, 51540), (1384, 38655), (1557, 34360), (1718, 31140), (1730, 30924), (2076, 25770), (2577, 20760), (2595, 20616), (3114, 17180), (3436, 15570), (3460, 15462), (4152, 12885), (4295, 12456), (5154, 10380), (5190, 10308), (6228, 8590), (6872, 7785), (6920, 7731)]