73599825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 143740800

約数和(自身を除く): 70140975

約数列:

[1, 3, 5, 13, 15, 19, 25, 29, 39, 57, 65, 75, 87, 95, 137, 145, 195, 247, 285, 325, 377, 411, 435, 475, 551, 685, 725, 741, 975, 1131, 1235, 1425, 1653, 1781, 1885, 2055, 2175, 2603, 2755, 3425, 3705, 3973, 5343, 5655, 6175, 7163, 7809, 8265, 8905, 9425, 10275, 11919, 13015, 13775, 18525, 19865, 21489, 26715, 28275, 33839, 35815, 39045, 41325, 44525, 51649, 59595, 65075, 75487, 99325, 101517, 107445, 133575, 154947, 169195, 179075, 195225, 226461, 258245, 297975, 377435, 507585, 537225, 774735, 845975, 981331, 1132305, 1291225, 1887175, 2537925, 2943993, 3873675, 4906655, 5661525, 14719965, 24533275, 73599825]

約数ペア:

[(1, 73599825), (3, 24533275), (5, 14719965), (13, 5661525), (15, 4906655), (19, 3873675), (25, 2943993), (29, 2537925), (39, 1887175), (57, 1291225), (65, 1132305), (75, 981331), (87, 845975), (95, 774735), (137, 537225), (145, 507585), (195, 377435), (247, 297975), (285, 258245), (325, 226461), (377, 195225), (411, 179075), (435, 169195), (475, 154947), (551, 133575), (685, 107445), (725, 101517), (741, 99325), (975, 75487), (1131, 65075), (1235, 59595), (1425, 51649), (1653, 44525), (1781, 41325), (1885, 39045), (2055, 35815), (2175, 33839), (2603, 28275), (2755, 26715), (3425, 21489), (3705, 19865), (3973, 18525), (5343, 13775), (5655, 13015), (6175, 11919), (7163, 10275), (7809, 9425), (8265, 8905)]