155365020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6691}}^1$

素因数の和:6752

約数の個数: 96

約数和(自身を含む): 494672640

約数和(自身を除く): 339307620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3870, 4644, 5805, 6691, 7740, 11610, 13382, 20073, 23220, 26764, 33455, 40146, 60219, 66910, 80292, 100365, 120438, 133820, 180657, 200730, 240876, 287713, 301095, 361314, 401460, 575426, 602190, 722628, 863139, 903285, 1150852, 1204380, 1438565, 1726278, 1806570, 2589417, 2877130, 3452556, 3613140, 4315695, 5178834, 5754260, 7768251, 8631390, 10357668, 12947085, 15536502, 17262780, 25894170, 31073004, 38841255, 51788340, 77682510, 155365020]

約数ペア:

[(1, 155365020), (2, 77682510), (3, 51788340), (4, 38841255), (5, 31073004), (6, 25894170), (9, 17262780), (10, 15536502), (12, 12947085), (15, 10357668), (18, 8631390), (20, 7768251), (27, 5754260), (30, 5178834), (36, 4315695), (43, 3613140), (45, 3452556), (54, 2877130), (60, 2589417), (86, 1806570), (90, 1726278), (108, 1438565), (129, 1204380), (135, 1150852), (172, 903285), (180, 863139), (215, 722628), (258, 602190), (270, 575426), (387, 401460), (430, 361314), (516, 301095), (540, 287713), (645, 240876), (774, 200730), (860, 180657), (1161, 133820), (1290, 120438), (1548, 100365), (1935, 80292), (2322, 66910), (2580, 60219), (3870, 40146), (4644, 33455), (5805, 26764), (6691, 23220), (7740, 20073), (11610, 13382)]