54744660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:787

約数の個数: 120

約数和(自身を含む): 175633920

約数和(自身を除く): 120889260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 719, 810, 846, 940, 1269, 1410, 1438, 1620, 1692, 2115, 2157, 2538, 2820, 2876, 3595, 3807, 4230, 4314, 5076, 6345, 6471, 7190, 7614, 8460, 8628, 10785, 12690, 12942, 14380, 15228, 19035, 19413, 21570, 25380, 25884, 32355, 33793, 38070, 38826, 43140, 58239, 64710, 67586, 76140, 77652, 97065, 101379, 116478, 129420, 135172, 168965, 194130, 202758, 232956, 291195, 304137, 337930, 388260, 405516, 506895, 582390, 608274, 675860, 912411, 1013790, 1164780, 1216548, 1520685, 1824822, 2027580, 2737233, 3041370, 3649644, 4562055, 5474466, 6082740, 9124110, 10948932, 13686165, 18248220, 27372330, 54744660]

約数ペア:

[(1, 54744660), (2, 27372330), (3, 18248220), (4, 13686165), (5, 10948932), (6, 9124110), (9, 6082740), (10, 5474466), (12, 4562055), (15, 3649644), (18, 3041370), (20, 2737233), (27, 2027580), (30, 1824822), (36, 1520685), (45, 1216548), (47, 1164780), (54, 1013790), (60, 912411), (81, 675860), (90, 608274), (94, 582390), (108, 506895), (135, 405516), (141, 388260), (162, 337930), (180, 304137), (188, 291195), (235, 232956), (270, 202758), (282, 194130), (324, 168965), (405, 135172), (423, 129420), (470, 116478), (540, 101379), (564, 97065), (705, 77652), (719, 76140), (810, 67586), (846, 64710), (940, 58239), (1269, 43140), (1410, 38826), (1438, 38070), (1620, 33793), (1692, 32355), (2115, 25884), (2157, 25380), (2538, 21570), (2820, 19413), (2876, 19035), (3595, 15228), (3807, 14380), (4230, 12942), (4314, 12690), (5076, 10785), (6345, 8628), (6471, 8460), (7190, 7614)]