49038960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{204329}}^1$

素因数の和:204345

約数の個数: 40

約数和(自身を含む): 152021520

約数和(自身を除く): 102982560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 204329, 408658, 612987, 817316, 1021645, 1225974, 1634632, 2043290, 2451948, 3064935, 3269264, 4086580, 4903896, 6129870, 8173160, 9807792, 12259740, 16346320, 24519480, 49038960]

約数ペア:

[(1, 49038960), (2, 24519480), (3, 16346320), (4, 12259740), (5, 9807792), (6, 8173160), (8, 6129870), (10, 4903896), (12, 4086580), (15, 3269264), (16, 3064935), (20, 2451948), (24, 2043290), (30, 1634632), (40, 1225974), (48, 1021645), (60, 817316), (80, 612987), (120, 408658), (240, 204329)]