53707020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16889}}^1$

素因数の和:16954

約数の個数: 48

約数和(自身を含む): 153226080

約数和(自身を除く): 99519060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 16889, 33778, 50667, 67556, 84445, 101334, 168890, 202668, 253335, 337780, 506670, 895117, 1013340, 1790234, 2685351, 3580468, 4475585, 5370702, 8951170, 10741404, 13426755, 17902340, 26853510, 53707020]

約数ペア:

[(1, 53707020), (2, 26853510), (3, 17902340), (4, 13426755), (5, 10741404), (6, 8951170), (10, 5370702), (12, 4475585), (15, 3580468), (20, 2685351), (30, 1790234), (53, 1013340), (60, 895117), (106, 506670), (159, 337780), (212, 253335), (265, 202668), (318, 168890), (530, 101334), (636, 84445), (795, 67556), (1060, 50667), (1590, 33778), (3180, 16889)]