70855785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2$

素因数の和:77

約数の個数: 144

約数和(自身を含む): 167177088

約数和(自身を除く): 96321303

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 55, 63, 65, 77, 91, 99, 105, 117, 121, 143, 165, 169, 195, 231, 273, 315, 363, 385, 429, 455, 495, 507, 585, 605, 693, 715, 819, 845, 847, 1001, 1089, 1155, 1183, 1287, 1331, 1365, 1521, 1573, 1815, 1859, 2145, 2535, 2541, 3003, 3465, 3549, 3993, 4095, 4235, 4719, 5005, 5445, 5577, 5915, 6435, 6655, 7605, 7623, 7865, 9009, 9295, 9317, 10647, 11011, 11979, 12705, 13013, 14157, 15015, 16731, 17303, 17745, 19965, 20449, 23595, 27885, 27951, 33033, 38115, 39039, 45045, 46585, 51909, 53235, 55055, 59895, 61347, 65065, 70785, 83655, 83853, 86515, 99099, 102245, 117117, 121121, 139755, 143143, 155727, 165165, 184041, 195195, 224939, 259545, 306735, 363363, 419265, 429429, 495495, 585585, 605605, 674817, 715715, 778635, 920205, 1090089, 1124695, 1288287, 1574573, 1816815, 2024451, 2147145, 3374085, 4723719, 5450445, 6441435, 7872865, 10122255, 14171157, 23618595, 70855785]

約数ペア:

[(1, 70855785), (3, 23618595), (5, 14171157), (7, 10122255), (9, 7872865), (11, 6441435), (13, 5450445), (15, 4723719), (21, 3374085), (33, 2147145), (35, 2024451), (39, 1816815), (45, 1574573), (55, 1288287), (63, 1124695), (65, 1090089), (77, 920205), (91, 778635), (99, 715715), (105, 674817), (117, 605605), (121, 585585), (143, 495495), (165, 429429), (169, 419265), (195, 363363), (231, 306735), (273, 259545), (315, 224939), (363, 195195), (385, 184041), (429, 165165), (455, 155727), (495, 143143), (507, 139755), (585, 121121), (605, 117117), (693, 102245), (715, 99099), (819, 86515), (845, 83853), (847, 83655), (1001, 70785), (1089, 65065), (1155, 61347), (1183, 59895), (1287, 55055), (1331, 53235), (1365, 51909), (1521, 46585), (1573, 45045), (1815, 39039), (1859, 38115), (2145, 33033), (2535, 27951), (2541, 27885), (3003, 23595), (3465, 20449), (3549, 19965), (3993, 17745), (4095, 17303), (4235, 16731), (4719, 15015), (5005, 14157), (5445, 13013), (5577, 12705), (5915, 11979), (6435, 11011), (6655, 10647), (7605, 9317), (7623, 9295), (7865, 9009)]