6392925

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:81

約数の個数: 120

約数和(自身を含む): 15124032

約数和(自身を除く): 8731107

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 41, 45, 55, 63, 75, 77, 81, 99, 105, 123, 135, 165, 175, 189, 205, 225, 231, 275, 287, 297, 315, 369, 385, 405, 451, 495, 525, 567, 615, 675, 693, 825, 861, 891, 945, 1025, 1107, 1155, 1353, 1435, 1485, 1575, 1845, 1925, 2025, 2079, 2255, 2475, 2583, 2835, 3075, 3157, 3321, 3465, 4059, 4305, 4455, 4725, 5535, 5775, 6237, 6765, 7175, 7425, 7749, 9225, 9471, 10395, 11275, 12177, 12915, 14175, 15785, 16605, 17325, 20295, 21525, 22275, 23247, 27675, 28413, 31185, 33825, 36531, 38745, 47355, 51975, 60885, 64575, 78925, 83025, 85239, 101475, 116235, 142065, 155925, 182655, 193725, 236775, 255717, 304425, 426195, 581175, 710325, 913275, 1278585, 2130975, 6392925]

約数ペア:

[(1, 6392925), (3, 2130975), (5, 1278585), (7, 913275), (9, 710325), (11, 581175), (15, 426195), (21, 304425), (25, 255717), (27, 236775), (33, 193725), (35, 182655), (41, 155925), (45, 142065), (55, 116235), (63, 101475), (75, 85239), (77, 83025), (81, 78925), (99, 64575), (105, 60885), (123, 51975), (135, 47355), (165, 38745), (175, 36531), (189, 33825), (205, 31185), (225, 28413), (231, 27675), (275, 23247), (287, 22275), (297, 21525), (315, 20295), (369, 17325), (385, 16605), (405, 15785), (451, 14175), (495, 12915), (525, 12177), (567, 11275), (615, 10395), (675, 9471), (693, 9225), (825, 7749), (861, 7425), (891, 7175), (945, 6765), (1025, 6237), (1107, 5775), (1155, 5535), (1353, 4725), (1435, 4455), (1485, 4305), (1575, 4059), (1845, 3465), (1925, 3321), (2025, 3157), (2079, 3075), (2255, 2835), (2475, 2583)]