1214976510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136361}}^1$

素因数の和:136391

約数の個数: 80

約数和(自身を含む): 3563957232

約数和(自身を除く): 2348980722

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8910, 136361, 272722, 409083, 681805, 818166, 1227249, 1363610, 1499971, 2045415, 2454498, 2999942, 3681747, 4090830, 4499913, 6136245, 7363494, 7499855, 8999826, 11045241, 12272490, 13499739, 14999710, 18408735, 22090482, 22499565, 26999478, 36817470, 40499217, 44999130, 55226205, 67498695, 80998434, 110452410, 121497651, 134997390, 202496085, 242995302, 404992170, 607488255, 1214976510]

約数ペア:

[(1, 1214976510), (2, 607488255), (3, 404992170), (5, 242995302), (6, 202496085), (9, 134997390), (10, 121497651), (11, 110452410), (15, 80998434), (18, 67498695), (22, 55226205), (27, 44999130), (30, 40499217), (33, 36817470), (45, 26999478), (54, 22499565), (55, 22090482), (66, 18408735), (81, 14999710), (90, 13499739), (99, 12272490), (110, 11045241), (135, 8999826), (162, 7499855), (165, 7363494), (198, 6136245), (270, 4499913), (297, 4090830), (330, 3681747), (405, 2999942), (495, 2454498), (594, 2045415), (810, 1499971), (891, 1363610), (990, 1227249), (1485, 818166), (1782, 681805), (2970, 409083), (4455, 272722), (8910, 136361)]