9310262520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{20369}}^1$

素因数の和:20689

約数の個数: 128

約数和(自身を含む): 30183451200

約数和(自身を除く): 20873188680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 293, 312, 390, 520, 586, 780, 879, 1172, 1465, 1560, 1758, 2344, 2930, 3516, 3809, 4395, 5860, 7032, 7618, 8790, 11427, 11720, 15236, 17580, 19045, 20369, 22854, 30472, 35160, 38090, 40738, 45708, 57135, 61107, 76180, 81476, 91416, 101845, 114270, 122214, 152360, 162952, 203690, 228540, 244428, 264797, 305535, 407380, 457080, 488856, 529594, 611070, 794391, 814760, 1059188, 1222140, 1323985, 1588782, 2118376, 2444280, 2647970, 3177564, 3971955, 5295940, 5968117, 6355128, 7943910, 10591880, 11936234, 15887820, 17904351, 23872468, 29840585, 31775640, 35808702, 47744936, 59681170, 71617404, 77585521, 89521755, 119362340, 143234808, 155171042, 179043510, 232756563, 238724680, 310342084, 358087020, 387927605, 465513126, 620684168, 716174040, 775855210, 931026252, 1163782815, 1551710420, 1862052504, 2327565630, 3103420840, 4655131260, 9310262520]

約数ペア:

[(1, 9310262520), (2, 4655131260), (3, 3103420840), (4, 2327565630), (5, 1862052504), (6, 1551710420), (8, 1163782815), (10, 931026252), (12, 775855210), (13, 716174040), (15, 620684168), (20, 465513126), (24, 387927605), (26, 358087020), (30, 310342084), (39, 238724680), (40, 232756563), (52, 179043510), (60, 155171042), (65, 143234808), (78, 119362340), (104, 89521755), (120, 77585521), (130, 71617404), (156, 59681170), (195, 47744936), (260, 35808702), (293, 31775640), (312, 29840585), (390, 23872468), (520, 17904351), (586, 15887820), (780, 11936234), (879, 10591880), (1172, 7943910), (1465, 6355128), (1560, 5968117), (1758, 5295940), (2344, 3971955), (2930, 3177564), (3516, 2647970), (3809, 2444280), (4395, 2118376), (5860, 1588782), (7032, 1323985), (7618, 1222140), (8790, 1059188), (11427, 814760), (11720, 794391), (15236, 611070), (17580, 529594), (19045, 488856), (20369, 457080), (22854, 407380), (30472, 305535), (35160, 264797), (38090, 244428), (40738, 228540), (45708, 203690), (57135, 162952), (61107, 152360), (76180, 122214), (81476, 114270), (91416, 101845)]