860874480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{132851}}^1$

素因数の和:132876

約数の個数: 100

約数和(自身を含む): 2989967112

約数和(自身を除く): 2129092632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 132851, 265702, 398553, 531404, 664255, 797106, 1062808, 1195659, 1328510, 1594212, 1992765, 2125616, 2391318, 2657020, 3188424, 3586977, 3985530, 4782636, 5314040, 5978295, 6376848, 7173954, 7971060, 9565272, 10628080, 10760931, 11956590, 14347908, 15942120, 17934885, 19130544, 21521862, 23913180, 28695816, 31884240, 35869770, 43043724, 47826360, 53804655, 57391632, 71739540, 86087448, 95652720, 107609310, 143479080, 172174896, 215218620, 286958160, 430437240, 860874480]

約数ペア:

[(1, 860874480), (2, 430437240), (3, 286958160), (4, 215218620), (5, 172174896), (6, 143479080), (8, 107609310), (9, 95652720), (10, 86087448), (12, 71739540), (15, 57391632), (16, 53804655), (18, 47826360), (20, 43043724), (24, 35869770), (27, 31884240), (30, 28695816), (36, 23913180), (40, 21521862), (45, 19130544), (48, 17934885), (54, 15942120), (60, 14347908), (72, 11956590), (80, 10760931), (81, 10628080), (90, 9565272), (108, 7971060), (120, 7173954), (135, 6376848), (144, 5978295), (162, 5314040), (180, 4782636), (216, 3985530), (240, 3586977), (270, 3188424), (324, 2657020), (360, 2391318), (405, 2125616), (432, 1992765), (540, 1594212), (648, 1328510), (720, 1195659), (810, 1062808), (1080, 797106), (1296, 664255), (1620, 531404), (2160, 398553), (3240, 265702), (6480, 132851)]