492729540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{10151}}^1$

素因数の和:10972

約数の個数: 48

約数和(自身を含む): 1381484160

約数和(自身を除く): 888754620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 809, 1618, 2427, 3236, 4045, 4854, 8090, 9708, 10151, 12135, 16180, 20302, 24270, 30453, 40604, 48540, 50755, 60906, 101510, 121812, 152265, 203020, 304530, 609060, 8212159, 16424318, 24636477, 32848636, 41060795, 49272954, 82121590, 98545908, 123182385, 164243180, 246364770, 492729540]

約数ペア:

[(1, 492729540), (2, 246364770), (3, 164243180), (4, 123182385), (5, 98545908), (6, 82121590), (10, 49272954), (12, 41060795), (15, 32848636), (20, 24636477), (30, 16424318), (60, 8212159), (809, 609060), (1618, 304530), (2427, 203020), (3236, 152265), (4045, 121812), (4854, 101510), (8090, 60906), (9708, 50755), (10151, 48540), (12135, 40604), (16180, 30453), (20302, 24270)]