4080463020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{7556413}}^1$

素因数の和:7556431

約数の個数: 48

約数和(自身を含む): 12694775520

約数和(自身を除く): 8614312500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 7556413, 15112826, 22669239, 30225652, 37782065, 45338478, 68007717, 75564130, 90676956, 113346195, 136015434, 151128260, 204023151, 226692390, 272030868, 340038585, 408046302, 453384780, 680077170, 816092604, 1020115755, 1360154340, 2040231510, 4080463020]

約数ペア:

[(1, 4080463020), (2, 2040231510), (3, 1360154340), (4, 1020115755), (5, 816092604), (6, 680077170), (9, 453384780), (10, 408046302), (12, 340038585), (15, 272030868), (18, 226692390), (20, 204023151), (27, 151128260), (30, 136015434), (36, 113346195), (45, 90676956), (54, 75564130), (60, 68007717), (90, 45338478), (108, 37782065), (135, 30225652), (180, 22669239), (270, 15112826), (540, 7556413)]