90130104

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{7873}}^1$

素因数の和:7941

約数の個数: 64

約数和(自身を含む): 255117600

約数和(自身を除く): 164987496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 7873, 11448, 15746, 23619, 31492, 47238, 62984, 70857, 94476, 141714, 188952, 212571, 283428, 417269, 425142, 566856, 834538, 850284, 1251807, 1669076, 1700568, 2503614, 3338152, 3755421, 5007228, 7510842, 10014456, 11266263, 15021684, 22532526, 30043368, 45065052, 90130104]

約数ペア:

[(1, 90130104), (2, 45065052), (3, 30043368), (4, 22532526), (6, 15021684), (8, 11266263), (9, 10014456), (12, 7510842), (18, 5007228), (24, 3755421), (27, 3338152), (36, 2503614), (53, 1700568), (54, 1669076), (72, 1251807), (106, 850284), (108, 834538), (159, 566856), (212, 425142), (216, 417269), (318, 283428), (424, 212571), (477, 188952), (636, 141714), (954, 94476), (1272, 70857), (1431, 62984), (1908, 47238), (2862, 31492), (3816, 23619), (5724, 15746), (7873, 11448)]