47560920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 157386240

約数和(自身を除く): 109825320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 137, 165, 220, 263, 264, 274, 330, 411, 440, 526, 548, 660, 685, 789, 822, 1052, 1096, 1315, 1320, 1370, 1507, 1578, 1644, 2055, 2104, 2630, 2740, 2893, 3014, 3156, 3288, 3945, 4110, 4521, 5260, 5480, 5786, 6028, 6312, 7535, 7890, 8220, 8679, 9042, 10520, 11572, 12056, 14465, 15070, 15780, 16440, 17358, 18084, 22605, 23144, 28930, 30140, 31560, 34716, 36031, 36168, 43395, 45210, 57860, 60280, 69432, 72062, 86790, 90420, 108093, 115720, 144124, 173580, 180155, 180840, 216186, 288248, 347160, 360310, 396341, 432372, 540465, 720620, 792682, 864744, 1080930, 1189023, 1441240, 1585364, 1981705, 2161860, 2378046, 3170728, 3963410, 4323720, 4756092, 5945115, 7926820, 9512184, 11890230, 15853640, 23780460, 47560920]

約数ペア:

[(1, 47560920), (2, 23780460), (3, 15853640), (4, 11890230), (5, 9512184), (6, 7926820), (8, 5945115), (10, 4756092), (11, 4323720), (12, 3963410), (15, 3170728), (20, 2378046), (22, 2161860), (24, 1981705), (30, 1585364), (33, 1441240), (40, 1189023), (44, 1080930), (55, 864744), (60, 792682), (66, 720620), (88, 540465), (110, 432372), (120, 396341), (132, 360310), (137, 347160), (165, 288248), (220, 216186), (263, 180840), (264, 180155), (274, 173580), (330, 144124), (411, 115720), (440, 108093), (526, 90420), (548, 86790), (660, 72062), (685, 69432), (789, 60280), (822, 57860), (1052, 45210), (1096, 43395), (1315, 36168), (1320, 36031), (1370, 34716), (1507, 31560), (1578, 30140), (1644, 28930), (2055, 23144), (2104, 22605), (2630, 18084), (2740, 17358), (2893, 16440), (3014, 15780), (3156, 15070), (3288, 14465), (3945, 12056), (4110, 11572), (4521, 10520), (5260, 9042), (5480, 8679), (5786, 8220), (6028, 7890), (6312, 7535)]