38342820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37591}}^1$

素因数の和:37620

約数の個数: 48

約数和(自身を含む): 113678208

約数和(自身を除く): 75335388

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, 37591, 75182, 112773, 150364, 187955, 225546, 375910, 451092, 563865, 639047, 751820, 1127730, 1278094, 1917141, 2255460, 2556188, 3195235, 3834282, 6390470, 7668564, 9585705, 12780940, 19171410, 38342820]

約数ペア:

[(1, 38342820), (2, 19171410), (3, 12780940), (4, 9585705), (5, 7668564), (6, 6390470), (10, 3834282), (12, 3195235), (15, 2556188), (17, 2255460), (20, 1917141), (30, 1278094), (34, 1127730), (51, 751820), (60, 639047), (68, 563865), (85, 451092), (102, 375910), (170, 225546), (204, 187955), (255, 150364), (340, 112773), (510, 75182), (1020, 37591)]