8202810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 25380864

約数和(自身を除く): 17178054

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 53, 55, 66, 67, 70, 77, 105, 106, 110, 134, 154, 159, 165, 201, 210, 231, 265, 318, 330, 335, 371, 385, 402, 462, 469, 530, 583, 670, 737, 742, 770, 795, 938, 1005, 1113, 1155, 1166, 1407, 1474, 1590, 1749, 1855, 2010, 2211, 2226, 2310, 2345, 2814, 2915, 3498, 3551, 3685, 3710, 4081, 4422, 4690, 5159, 5565, 5830, 7035, 7102, 7370, 8162, 8745, 10318, 10653, 11055, 11130, 12243, 14070, 15477, 17490, 17755, 20405, 21306, 22110, 24486, 24857, 25795, 30954, 35510, 39061, 40810, 49714, 51590, 53265, 61215, 74571, 77385, 78122, 106530, 117183, 122430, 124285, 149142, 154770, 195305, 234366, 248570, 273427, 372855, 390610, 546854, 585915, 745710, 820281, 1171830, 1367135, 1640562, 2734270, 4101405, 8202810]

約数ペア:

[(1, 8202810), (2, 4101405), (3, 2734270), (5, 1640562), (6, 1367135), (7, 1171830), (10, 820281), (11, 745710), (14, 585915), (15, 546854), (21, 390610), (22, 372855), (30, 273427), (33, 248570), (35, 234366), (42, 195305), (53, 154770), (55, 149142), (66, 124285), (67, 122430), (70, 117183), (77, 106530), (105, 78122), (106, 77385), (110, 74571), (134, 61215), (154, 53265), (159, 51590), (165, 49714), (201, 40810), (210, 39061), (231, 35510), (265, 30954), (318, 25795), (330, 24857), (335, 24486), (371, 22110), (385, 21306), (402, 20405), (462, 17755), (469, 17490), (530, 15477), (583, 14070), (670, 12243), (737, 11130), (742, 11055), (770, 10653), (795, 10318), (938, 8745), (1005, 8162), (1113, 7370), (1155, 7102), (1166, 7035), (1407, 5830), (1474, 5565), (1590, 5159), (1749, 4690), (1855, 4422), (2010, 4081), (2211, 3710), (2226, 3685), (2310, 3551), (2345, 3498), (2814, 2915)]