547777260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:992

約数の個数: 144

約数和(自身を含む): 1720214496

約数和(自身を除く): 1172437236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 67, 90, 106, 134, 159, 180, 201, 212, 265, 268, 318, 335, 402, 477, 530, 603, 636, 670, 795, 804, 857, 954, 1005, 1060, 1206, 1340, 1590, 1714, 1908, 2010, 2385, 2412, 2571, 3015, 3180, 3428, 3551, 4020, 4285, 4770, 5142, 6030, 7102, 7713, 8570, 9540, 10284, 10653, 12060, 12855, 14204, 15426, 17140, 17755, 21306, 25710, 30852, 31959, 35510, 38565, 42612, 45421, 51420, 53265, 57419, 63918, 71020, 77130, 90842, 106530, 114838, 127836, 136263, 154260, 159795, 172257, 181684, 213060, 227105, 229676, 272526, 287095, 319590, 344514, 408789, 454210, 516771, 545052, 574190, 639180, 681315, 689028, 817578, 861285, 908420, 1033542, 1148380, 1362630, 1635156, 1722570, 2043945, 2067084, 2583855, 2725260, 3043207, 3445140, 4087890, 5167710, 6086414, 8175780, 9129621, 10335420, 12172828, 15216035, 18259242, 27388863, 30432070, 36518484, 45648105, 54777726, 60864140, 91296210, 109555452, 136944315, 182592420, 273888630, 547777260]

約数ペア:

[(1, 547777260), (2, 273888630), (3, 182592420), (4, 136944315), (5, 109555452), (6, 91296210), (9, 60864140), (10, 54777726), (12, 45648105), (15, 36518484), (18, 30432070), (20, 27388863), (30, 18259242), (36, 15216035), (45, 12172828), (53, 10335420), (60, 9129621), (67, 8175780), (90, 6086414), (106, 5167710), (134, 4087890), (159, 3445140), (180, 3043207), (201, 2725260), (212, 2583855), (265, 2067084), (268, 2043945), (318, 1722570), (335, 1635156), (402, 1362630), (477, 1148380), (530, 1033542), (603, 908420), (636, 861285), (670, 817578), (795, 689028), (804, 681315), (857, 639180), (954, 574190), (1005, 545052), (1060, 516771), (1206, 454210), (1340, 408789), (1590, 344514), (1714, 319590), (1908, 287095), (2010, 272526), (2385, 229676), (2412, 227105), (2571, 213060), (3015, 181684), (3180, 172257), (3428, 159795), (3551, 154260), (4020, 136263), (4285, 127836), (4770, 114838), (5142, 106530), (6030, 90842), (7102, 77130), (7713, 71020), (8570, 63918), (9540, 57419), (10284, 53265), (10653, 51420), (12060, 45421), (12855, 42612), (14204, 38565), (15426, 35510), (17140, 31959), (17755, 30852), (21306, 25710)]