2340802530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2113}}^1$

素因数の和:2513

約数の個数: 128

約数和(自身を含む): 6831095040

約数和(自身を除く): 4490292510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 373, 495, 594, 746, 990, 1119, 1485, 1865, 2113, 2238, 2970, 3357, 3730, 4103, 4226, 5595, 6339, 6714, 8206, 10071, 10565, 11190, 12309, 12678, 16785, 19017, 20142, 20515, 21130, 23243, 24618, 31695, 33570, 36927, 38034, 41030, 46486, 50355, 57051, 61545, 63390, 69729, 73854, 95085, 100710, 110781, 114102, 116215, 123090, 139458, 184635, 190170, 209187, 221562, 232430, 285255, 348645, 369270, 418374, 553905, 570510, 627561, 697290, 788149, 1045935, 1107810, 1255122, 1576298, 2091870, 2364447, 3137805, 3940745, 4728894, 6275610, 7093341, 7881490, 8669639, 11822235, 14186682, 17339278, 21280023, 23644470, 26008917, 35466705, 42560046, 43348195, 52017834, 70933410, 78026751, 86696390, 106400115, 130044585, 156053502, 212800230, 234080253, 260089170, 390133755, 468160506, 780267510, 1170401265, 2340802530]

約数ペア:

[(1, 2340802530), (2, 1170401265), (3, 780267510), (5, 468160506), (6, 390133755), (9, 260089170), (10, 234080253), (11, 212800230), (15, 156053502), (18, 130044585), (22, 106400115), (27, 86696390), (30, 78026751), (33, 70933410), (45, 52017834), (54, 43348195), (55, 42560046), (66, 35466705), (90, 26008917), (99, 23644470), (110, 21280023), (135, 17339278), (165, 14186682), (198, 11822235), (270, 8669639), (297, 7881490), (330, 7093341), (373, 6275610), (495, 4728894), (594, 3940745), (746, 3137805), (990, 2364447), (1119, 2091870), (1485, 1576298), (1865, 1255122), (2113, 1107810), (2238, 1045935), (2970, 788149), (3357, 697290), (3730, 627561), (4103, 570510), (4226, 553905), (5595, 418374), (6339, 369270), (6714, 348645), (8206, 285255), (10071, 232430), (10565, 221562), (11190, 209187), (12309, 190170), (12678, 184635), (16785, 139458), (19017, 123090), (20142, 116215), (20515, 114102), (21130, 110781), (23243, 100710), (24618, 95085), (31695, 73854), (33570, 69729), (36927, 63390), (38034, 61545), (41030, 57051), (46486, 50355)]