47140470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1006

約数の個数: 96

約数和(自身を含む): 135207072

約数和(自身を除く): 88066602

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 387, 390, 430, 559, 585, 645, 774, 937, 1118, 1170, 1290, 1677, 1874, 1935, 2795, 2811, 3354, 3870, 4685, 5031, 5590, 5622, 8385, 8433, 9370, 10062, 12181, 14055, 16770, 16866, 24362, 25155, 28110, 36543, 40291, 42165, 50310, 60905, 73086, 80582, 84330, 109629, 120873, 121810, 182715, 201455, 219258, 241746, 362619, 365430, 402910, 523783, 548145, 604365, 725238, 1047566, 1096290, 1208730, 1571349, 1813095, 2618915, 3142698, 3626190, 4714047, 5237830, 7856745, 9428094, 15713490, 23570235, 47140470]

約数ペア:

[(1, 47140470), (2, 23570235), (3, 15713490), (5, 9428094), (6, 7856745), (9, 5237830), (10, 4714047), (13, 3626190), (15, 3142698), (18, 2618915), (26, 1813095), (30, 1571349), (39, 1208730), (43, 1096290), (45, 1047566), (65, 725238), (78, 604365), (86, 548145), (90, 523783), (117, 402910), (129, 365430), (130, 362619), (195, 241746), (215, 219258), (234, 201455), (258, 182715), (387, 121810), (390, 120873), (430, 109629), (559, 84330), (585, 80582), (645, 73086), (774, 60905), (937, 50310), (1118, 42165), (1170, 40291), (1290, 36543), (1677, 28110), (1874, 25155), (1935, 24362), (2795, 16866), (2811, 16770), (3354, 14055), (3870, 12181), (4685, 10062), (5031, 9370), (5590, 8433), (5622, 8385)]