15208550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2325

約数の個数: 48

約数和(自身を含む): 34045440

約数和(自身を除く): 18836890

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 2287, 3325, 4574, 6650, 11435, 16009, 22870, 32018, 43453, 57175, 80045, 86906, 114350, 160090, 217265, 304171, 400225, 434530, 608342, 800450, 1086325, 1520855, 2172650, 3041710, 7604275, 15208550]

約数ペア:

[(1, 15208550), (2, 7604275), (5, 3041710), (7, 2172650), (10, 1520855), (14, 1086325), (19, 800450), (25, 608342), (35, 434530), (38, 400225), (50, 304171), (70, 217265), (95, 160090), (133, 114350), (175, 86906), (190, 80045), (266, 57175), (350, 43453), (475, 32018), (665, 22870), (950, 16009), (1330, 11435), (2287, 6650), (3325, 4574)]