24201990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29879}}^1$

素因数の和:29898

約数の個数: 40

約数和(自身を含む): 65078640

約数和(自身を除く): 40876650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 29879, 59758, 89637, 149395, 179274, 268911, 298790, 448185, 537822, 806733, 896370, 1344555, 1613466, 2420199, 2689110, 4033665, 4840398, 8067330, 12100995, 24201990]

約数ペア:

[(1, 24201990), (2, 12100995), (3, 8067330), (5, 4840398), (6, 4033665), (9, 2689110), (10, 2420199), (15, 1613466), (18, 1344555), (27, 896370), (30, 806733), (45, 537822), (54, 448185), (81, 298790), (90, 268911), (135, 179274), (162, 149395), (270, 89637), (405, 59758), (810, 29879)]