8444910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12239}}^1$

素因数の和:12272

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 12705810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12239, 24478, 36717, 61195, 73434, 122390, 183585, 281497, 367170, 562994, 844491, 1407485, 1688982, 2814970, 4222455, 8444910]

約数ペア:

[(1, 8444910), (2, 4222455), (3, 2814970), (5, 1688982), (6, 1407485), (10, 844491), (15, 562994), (23, 367170), (30, 281497), (46, 183585), (69, 122390), (115, 73434), (138, 61195), (230, 36717), (345, 24478), (690, 12239)]