260901510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{164089}}^1$

素因数の和:164152

約数の個数: 32

約数和(自身を含む): 637981920

約数和(自身を除く): 377080410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 164089, 328178, 492267, 820445, 984534, 1640890, 2461335, 4922670, 8696717, 17393434, 26090151, 43483585, 52180302, 86967170, 130450755, 260901510]

約数ペア:

[(1, 260901510), (2, 130450755), (3, 86967170), (5, 52180302), (6, 43483585), (10, 26090151), (15, 17393434), (30, 8696717), (53, 4922670), (106, 2461335), (159, 1640890), (265, 984534), (318, 820445), (530, 492267), (795, 328178), (1590, 164089)]