20076090930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31866811}}^1$

素因数の和:31866831

約数の個数: 48

約数和(自身を含む): 59654672064

約数和(自身を除く): 39578581134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 31866811, 63733622, 95600433, 159334055, 191200866, 223067677, 286801299, 318668110, 446135354, 478002165, 573602598, 669203031, 956004330, 1115338385, 1338406062, 1434006495, 2007609093, 2230676770, 2868012990, 3346015155, 4015218186, 6692030310, 10038045465, 20076090930]

約数ペア:

[(1, 20076090930), (2, 10038045465), (3, 6692030310), (5, 4015218186), (6, 3346015155), (7, 2868012990), (9, 2230676770), (10, 2007609093), (14, 1434006495), (15, 1338406062), (18, 1115338385), (21, 956004330), (30, 669203031), (35, 573602598), (42, 478002165), (45, 446135354), (63, 318668110), (70, 286801299), (90, 223067677), (105, 191200866), (126, 159334055), (210, 95600433), (315, 63733622), (630, 31866811)]