15058360

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7103}}^1$

素因数の和:7167

約数の個数: 32

約数和(自身を含む): 34525440

約数和(自身を除く): 19467080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 7103, 14206, 28412, 35515, 56824, 71030, 142060, 284120, 376459, 752918, 1505836, 1882295, 3011672, 3764590, 7529180, 15058360]

約数ペア:

[(1, 15058360), (2, 7529180), (4, 3764590), (5, 3011672), (8, 1882295), (10, 1505836), (20, 752918), (40, 376459), (53, 284120), (106, 142060), (212, 71030), (265, 56824), (424, 35515), (530, 28412), (1060, 14206), (2120, 7103)]