16321026840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{136008557}}^1$

素因数の和:136008571

約数の個数: 32

約数和(自身を含む): 48963080880

約数和(自身を除く): 32642054040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 136008557, 272017114, 408025671, 544034228, 680042785, 816051342, 1088068456, 1360085570, 1632102684, 2040128355, 2720171140, 3264205368, 4080256710, 5440342280, 8160513420, 16321026840]

約数ペア:

[(1, 16321026840), (2, 8160513420), (3, 5440342280), (4, 4080256710), (5, 3264205368), (6, 2720171140), (8, 2040128355), (10, 1632102684), (12, 1360085570), (15, 1088068456), (20, 816051342), (24, 680042785), (30, 544034228), (40, 408025671), (60, 272017114), (120, 136008557)]