10815400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3214

約数の個数: 48

約数和(自身を含む): 26633340

約数和(自身を除く): 15817940

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3181, 3400, 6362, 12724, 15905, 25448, 31810, 54077, 63620, 79525, 108154, 127240, 159050, 216308, 270385, 318100, 432616, 540770, 636200, 1081540, 1351925, 2163080, 2703850, 5407700, 10815400]

約数ペア:

[(1, 10815400), (2, 5407700), (4, 2703850), (5, 2163080), (8, 1351925), (10, 1081540), (17, 636200), (20, 540770), (25, 432616), (34, 318100), (40, 270385), (50, 216308), (68, 159050), (85, 127240), (100, 108154), (136, 79525), (170, 63620), (200, 54077), (340, 31810), (425, 25448), (680, 15905), (850, 12724), (1700, 6362), (3181, 3400)]