51190680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6367}}^1$

素因数の和:6448

約数の個数: 64

約数和(自身を含む): 155888640

約数和(自身を除く): 104697960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 6367, 8040, 12734, 19101, 25468, 31835, 38202, 50936, 63670, 76404, 95505, 127340, 152808, 191010, 254680, 382020, 426589, 764040, 853178, 1279767, 1706356, 2132945, 2559534, 3412712, 4265890, 5119068, 6398835, 8531780, 10238136, 12797670, 17063560, 25595340, 51190680]

約数ペア:

[(1, 51190680), (2, 25595340), (3, 17063560), (4, 12797670), (5, 10238136), (6, 8531780), (8, 6398835), (10, 5119068), (12, 4265890), (15, 3412712), (20, 2559534), (24, 2132945), (30, 1706356), (40, 1279767), (60, 853178), (67, 764040), (120, 426589), (134, 382020), (201, 254680), (268, 191010), (335, 152808), (402, 127340), (536, 95505), (670, 76404), (804, 63670), (1005, 50936), (1340, 38202), (1608, 31835), (2010, 25468), (2680, 19101), (4020, 12734), (6367, 8040)]