38076525

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 72423936

約数和(自身を除く): 34347411

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 53, 75, 93, 103, 155, 159, 225, 265, 279, 309, 465, 477, 515, 775, 795, 927, 1325, 1395, 1545, 1643, 2325, 2385, 2575, 3193, 3975, 4635, 4929, 5459, 6975, 7725, 8215, 9579, 11925, 14787, 15965, 16377, 23175, 24645, 27295, 28737, 41075, 47895, 49131, 73935, 79825, 81885, 123225, 136475, 143685, 169229, 239475, 245655, 369675, 409425, 507687, 718425, 846145, 1228275, 1523061, 2538435, 4230725, 7615305, 12692175, 38076525]

約数ペア:

[(1, 38076525), (3, 12692175), (5, 7615305), (9, 4230725), (15, 2538435), (25, 1523061), (31, 1228275), (45, 846145), (53, 718425), (75, 507687), (93, 409425), (103, 369675), (155, 245655), (159, 239475), (225, 169229), (265, 143685), (279, 136475), (309, 123225), (465, 81885), (477, 79825), (515, 73935), (775, 49131), (795, 47895), (927, 41075), (1325, 28737), (1395, 27295), (1545, 24645), (1643, 23175), (2325, 16377), (2385, 15965), (2575, 14787), (3193, 11925), (3975, 9579), (4635, 8215), (4929, 7725), (5459, 6975)]