102186180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29879}}^1$

素因数の和:29913

約数の個数: 72

約数和(自身を含む): 326289600

約数和(自身を除く): 224103420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 29879, 59758, 89637, 119516, 149395, 179274, 268911, 298790, 358548, 448185, 537822, 567701, 597580, 896370, 1075644, 1135402, 1344555, 1703103, 1792740, 2270804, 2689110, 2838505, 3406206, 5109309, 5378220, 5677010, 6812412, 8515515, 10218618, 11354020, 17031030, 20437236, 25546545, 34062060, 51093090, 102186180]

約数ペア:

[(1, 102186180), (2, 51093090), (3, 34062060), (4, 25546545), (5, 20437236), (6, 17031030), (9, 11354020), (10, 10218618), (12, 8515515), (15, 6812412), (18, 5677010), (19, 5378220), (20, 5109309), (30, 3406206), (36, 2838505), (38, 2689110), (45, 2270804), (57, 1792740), (60, 1703103), (76, 1344555), (90, 1135402), (95, 1075644), (114, 896370), (171, 597580), (180, 567701), (190, 537822), (228, 448185), (285, 358548), (342, 298790), (380, 268911), (570, 179274), (684, 149395), (855, 119516), (1140, 89637), (1710, 59758), (3420, 29879)]