54662820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53591}}^1$

素因数の和:53620

約数の個数: 48

約数和(自身を含む): 162062208

約数和(自身を除く): 107399388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 53591, 107182, 160773, 214364, 267955, 321546, 535910, 643092, 803865, 911047, 1071820, 1607730, 1822094, 2733141, 3215460, 3644188, 4555235, 5466282, 9110470, 10932564, 13665705, 18220940, 27331410, 54662820]

約数ペア:

[(1, 54662820), (2, 27331410), (3, 18220940), (4, 13665705), (5, 10932564), (6, 9110470), (10, 5466282), (12, 4555235), (15, 3644188), (17, 3215460), (20, 2733141), (30, 1822094), (34, 1607730), (51, 1071820), (60, 911047), (68, 803865), (85, 643092), (102, 535910), (170, 321546), (204, 267955), (255, 214364), (340, 160773), (510, 107182), (1020, 53591)]