508127310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{2473}}^1$

素因数の和:3250

約数の個数: 64

約数和(自身を含む): 1357335360

約数和(自身を除く): 849208050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 761, 1522, 2283, 2473, 3805, 4566, 4946, 6849, 7419, 7610, 11415, 12365, 13698, 14838, 20547, 22257, 22830, 24730, 34245, 37095, 41094, 44514, 66771, 68490, 74190, 102735, 111285, 133542, 205470, 222570, 333855, 667710, 1881953, 3763906, 5645859, 9409765, 11291718, 16937577, 18819530, 28229295, 33875154, 50812731, 56458590, 84687885, 101625462, 169375770, 254063655, 508127310]

約数ペア:

[(1, 508127310), (2, 254063655), (3, 169375770), (5, 101625462), (6, 84687885), (9, 56458590), (10, 50812731), (15, 33875154), (18, 28229295), (27, 18819530), (30, 16937577), (45, 11291718), (54, 9409765), (90, 5645859), (135, 3763906), (270, 1881953), (761, 667710), (1522, 333855), (2283, 222570), (2473, 205470), (3805, 133542), (4566, 111285), (4946, 102735), (6849, 74190), (7419, 68490), (7610, 66771), (11415, 44514), (12365, 41094), (13698, 37095), (14838, 34245), (20547, 24730), (22257, 22830)]