90534675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 190416384

約数和(自身を除く): 99881709

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 61, 75, 77, 105, 165, 175, 183, 231, 257, 275, 305, 385, 427, 525, 671, 771, 825, 915, 1155, 1281, 1285, 1525, 1799, 1925, 2013, 2135, 2827, 3355, 3855, 4575, 4697, 5397, 5775, 6405, 6425, 8481, 8995, 10065, 10675, 14091, 14135, 15677, 16775, 19275, 19789, 23485, 26985, 32025, 42405, 44975, 47031, 50325, 59367, 70455, 70675, 78385, 98945, 109739, 117425, 134925, 172447, 212025, 235155, 296835, 329217, 352275, 391925, 494725, 517341, 548695, 862235, 1175775, 1207129, 1484175, 1646085, 2586705, 2743475, 3621387, 4311175, 6035645, 8230425, 12933525, 18106935, 30178225, 90534675]

約数ペア:

[(1, 90534675), (3, 30178225), (5, 18106935), (7, 12933525), (11, 8230425), (15, 6035645), (21, 4311175), (25, 3621387), (33, 2743475), (35, 2586705), (55, 1646085), (61, 1484175), (75, 1207129), (77, 1175775), (105, 862235), (165, 548695), (175, 517341), (183, 494725), (231, 391925), (257, 352275), (275, 329217), (305, 296835), (385, 235155), (427, 212025), (525, 172447), (671, 134925), (771, 117425), (825, 109739), (915, 98945), (1155, 78385), (1281, 70675), (1285, 70455), (1525, 59367), (1799, 50325), (1925, 47031), (2013, 44975), (2135, 42405), (2827, 32025), (3355, 26985), (3855, 23485), (4575, 19789), (4697, 19275), (5397, 16775), (5775, 15677), (6405, 14135), (6425, 14091), (8481, 10675), (8995, 10065)]