39451770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2903}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 103289472

約数和(自身を除く): 63837702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 2903, 4530, 5806, 6795, 8709, 13590, 14515, 17418, 26127, 29030, 43545, 52254, 87090, 130635, 261270, 438353, 876706, 1315059, 2191765, 2630118, 3945177, 4383530, 6575295, 7890354, 13150590, 19725885, 39451770]

約数ペア:

[(1, 39451770), (2, 19725885), (3, 13150590), (5, 7890354), (6, 6575295), (9, 4383530), (10, 3945177), (15, 2630118), (18, 2191765), (30, 1315059), (45, 876706), (90, 438353), (151, 261270), (302, 130635), (453, 87090), (755, 52254), (906, 43545), (1359, 29030), (1510, 26127), (2265, 17418), (2718, 14515), (2903, 13590), (4530, 8709), (5806, 6795)]