2607180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 7687680

約数和(自身を除く): 5080500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2287, 4574, 6861, 9148, 11435, 13722, 22870, 27444, 34305, 43453, 45740, 68610, 86906, 130359, 137220, 173812, 217265, 260718, 434530, 521436, 651795, 869060, 1303590, 2607180]

約数ペア:

[(1, 2607180), (2, 1303590), (3, 869060), (4, 651795), (5, 521436), (6, 434530), (10, 260718), (12, 217265), (15, 173812), (19, 137220), (20, 130359), (30, 86906), (38, 68610), (57, 45740), (60, 43453), (76, 34305), (95, 27444), (114, 22870), (190, 13722), (228, 11435), (285, 9148), (380, 6861), (570, 4574), (1140, 2287)]