719068590

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1487}}^1$

素因数の和:1708

約数の個数: 96

約数和(自身を含む): 1949875200

約数和(自身を除く): 1230806610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 199, 243, 270, 398, 405, 486, 597, 810, 995, 1194, 1215, 1487, 1791, 1990, 2430, 2974, 2985, 3582, 4461, 5373, 5970, 7435, 8922, 8955, 10746, 13383, 14870, 16119, 17910, 22305, 26766, 26865, 32238, 40149, 44610, 48357, 53730, 66915, 80298, 80595, 96714, 120447, 133830, 161190, 200745, 240894, 241785, 295913, 361341, 401490, 483570, 591826, 602235, 722682, 887739, 1204470, 1479565, 1775478, 1806705, 2663217, 2959130, 3613410, 4438695, 5326434, 7989651, 8877390, 13316085, 15979302, 23968953, 26632170, 39948255, 47937906, 71906859, 79896510, 119844765, 143813718, 239689530, 359534295, 719068590]

約数ペア:

[(1, 719068590), (2, 359534295), (3, 239689530), (5, 143813718), (6, 119844765), (9, 79896510), (10, 71906859), (15, 47937906), (18, 39948255), (27, 26632170), (30, 23968953), (45, 15979302), (54, 13316085), (81, 8877390), (90, 7989651), (135, 5326434), (162, 4438695), (199, 3613410), (243, 2959130), (270, 2663217), (398, 1806705), (405, 1775478), (486, 1479565), (597, 1204470), (810, 887739), (995, 722682), (1194, 602235), (1215, 591826), (1487, 483570), (1791, 401490), (1990, 361341), (2430, 295913), (2974, 241785), (2985, 240894), (3582, 200745), (4461, 161190), (5373, 133830), (5970, 120447), (7435, 96714), (8922, 80595), (8955, 80298), (10746, 66915), (13383, 53730), (14870, 48357), (16119, 44610), (17910, 40149), (22305, 32238), (26766, 26865)]