309039844590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{619033}}^1$

素因数の和:619135

約数の個数: 96

約数和(自身を含む): 843718580640

約数和(自身を除く): 534678736050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1849, 1935, 2322, 3698, 3870, 5547, 5805, 9245, 11094, 11610, 16641, 18490, 27735, 33282, 49923, 55470, 83205, 99846, 166410, 249615, 499230, 619033, 1238066, 1857099, 3095165, 3714198, 5571297, 6190330, 9285495, 11142594, 16713891, 18570990, 26618419, 27856485, 33427782, 53236838, 55712970, 79855257, 83569455, 133092095, 159710514, 167138910, 239565771, 266184190, 399276285, 479131542, 718697313, 798552570, 1144592017, 1197828855, 1437394626, 2289184034, 2395657710, 3433776051, 3593486565, 5722960085, 6867552102, 7186973130, 10301328153, 11445920170, 17168880255, 20602656306, 30903984459, 34337760510, 51506640765, 61807968918, 103013281530, 154519922295, 309039844590]

約数ペア:

[(1, 309039844590), (2, 154519922295), (3, 103013281530), (5, 61807968918), (6, 51506640765), (9, 34337760510), (10, 30903984459), (15, 20602656306), (18, 17168880255), (27, 11445920170), (30, 10301328153), (43, 7186973130), (45, 6867552102), (54, 5722960085), (86, 3593486565), (90, 3433776051), (129, 2395657710), (135, 2289184034), (215, 1437394626), (258, 1197828855), (270, 1144592017), (387, 798552570), (430, 718697313), (645, 479131542), (774, 399276285), (1161, 266184190), (1290, 239565771), (1849, 167138910), (1935, 159710514), (2322, 133092095), (3698, 83569455), (3870, 79855257), (5547, 55712970), (5805, 53236838), (9245, 33427782), (11094, 27856485), (11610, 26618419), (16641, 18570990), (18490, 16713891), (27735, 11142594), (33282, 9285495), (49923, 6190330), (55470, 5571297), (83205, 3714198), (99846, 3095165), (166410, 1857099), (249615, 1238066), (499230, 619033)]