65422035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 144668160

約数和(自身を除く): 79246125

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 35, 45, 51, 57, 63, 85, 95, 105, 119, 133, 153, 171, 255, 285, 315, 323, 357, 399, 595, 643, 665, 765, 855, 969, 1071, 1197, 1615, 1785, 1929, 1995, 2261, 2907, 3215, 4501, 4845, 5355, 5787, 5985, 6783, 9645, 10931, 11305, 12217, 13503, 14535, 20349, 22505, 28935, 32793, 33915, 36651, 40509, 54655, 61085, 67515, 76517, 85519, 98379, 101745, 109953, 163965, 183255, 202545, 207689, 229551, 256557, 382585, 427595, 491895, 549765, 623067, 688653, 769671, 1038445, 1147755, 1282785, 1453823, 1869201, 3115335, 3443265, 3848355, 4361469, 7269115, 9346005, 13084407, 21807345, 65422035]

約数ペア:

[(1, 65422035), (3, 21807345), (5, 13084407), (7, 9346005), (9, 7269115), (15, 4361469), (17, 3848355), (19, 3443265), (21, 3115335), (35, 1869201), (45, 1453823), (51, 1282785), (57, 1147755), (63, 1038445), (85, 769671), (95, 688653), (105, 623067), (119, 549765), (133, 491895), (153, 427595), (171, 382585), (255, 256557), (285, 229551), (315, 207689), (323, 202545), (357, 183255), (399, 163965), (595, 109953), (643, 101745), (665, 98379), (765, 85519), (855, 76517), (969, 67515), (1071, 61085), (1197, 54655), (1615, 40509), (1785, 36651), (1929, 33915), (1995, 32793), (2261, 28935), (2907, 22505), (3215, 20349), (4501, 14535), (4845, 13503), (5355, 12217), (5787, 11305), (5985, 10931), (6783, 9645)]