47307960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{18773}}^1$

素因数の和:18797

約数の個数: 96

約数和(自身を含む): 175724640

約数和(自身を除く): 128416680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 18773, 37546, 56319, 75092, 93865, 112638, 131411, 150184, 168957, 187730, 225276, 262822, 281595, 337914, 375460, 394233, 450552, 525644, 563190, 657055, 675828, 750920, 788466, 844785, 1051288, 1126380, 1182699, 1314110, 1351656, 1576932, 1689570, 1971165, 2252760, 2365398, 2628220, 3153864, 3379140, 3942330, 4730796, 5256440, 5913495, 6758280, 7884660, 9461592, 11826990, 15769320, 23653980, 47307960]

約数ペア:

[(1, 47307960), (2, 23653980), (3, 15769320), (4, 11826990), (5, 9461592), (6, 7884660), (7, 6758280), (8, 5913495), (9, 5256440), (10, 4730796), (12, 3942330), (14, 3379140), (15, 3153864), (18, 2628220), (20, 2365398), (21, 2252760), (24, 1971165), (28, 1689570), (30, 1576932), (35, 1351656), (36, 1314110), (40, 1182699), (42, 1126380), (45, 1051288), (56, 844785), (60, 788466), (63, 750920), (70, 675828), (72, 657055), (84, 563190), (90, 525644), (105, 450552), (120, 394233), (126, 375460), (140, 337914), (168, 281595), (180, 262822), (210, 225276), (252, 187730), (280, 168957), (315, 150184), (360, 131411), (420, 112638), (504, 93865), (630, 75092), (840, 56319), (1260, 37546), (2520, 18773)]