20112732135

素因数分解:

$3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{7583}}^1$

素因数の和:7699

約数の個数: 96

約数和(自身を含む): 37764679680

約数和(自身を除く): 17651947545

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 59, 81, 111, 135, 177, 185, 243, 295, 333, 405, 531, 555, 885, 999, 1215, 1593, 1665, 2183, 2655, 2997, 4779, 4995, 6549, 7583, 7965, 8991, 10915, 14337, 14985, 19647, 22749, 23895, 32745, 37915, 44955, 58941, 68247, 71685, 98235, 113745, 176823, 204741, 280571, 294705, 341235, 447397, 530469, 614223, 841713, 884115, 1023705, 1342191, 1402855, 1842669, 2236985, 2525139, 2652345, 3071115, 4026573, 4208565, 6710955, 7575417, 9213345, 12079719, 12625695, 16553689, 20132865, 22726251, 36239157, 37877085, 49661067, 60398595, 68178753, 82768445, 108717471, 113631255, 148983201, 181195785, 248305335, 340893765, 446949603, 543587355, 744916005, 1340848809, 2234748015, 4022546427, 6704244045, 20112732135]

約数ペア:

[(1, 20112732135), (3, 6704244045), (5, 4022546427), (9, 2234748015), (15, 1340848809), (27, 744916005), (37, 543587355), (45, 446949603), (59, 340893765), (81, 248305335), (111, 181195785), (135, 148983201), (177, 113631255), (185, 108717471), (243, 82768445), (295, 68178753), (333, 60398595), (405, 49661067), (531, 37877085), (555, 36239157), (885, 22726251), (999, 20132865), (1215, 16553689), (1593, 12625695), (1665, 12079719), (2183, 9213345), (2655, 7575417), (2997, 6710955), (4779, 4208565), (4995, 4026573), (6549, 3071115), (7583, 2652345), (7965, 2525139), (8991, 2236985), (10915, 1842669), (14337, 1402855), (14985, 1342191), (19647, 1023705), (22749, 884115), (23895, 841713), (32745, 614223), (37915, 530469), (44955, 447397), (58941, 341235), (68247, 294705), (71685, 280571), (98235, 204741), (113745, 176823)]