12443880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103699}}^1$

素因数の和:103713

約数の個数: 32

約数和(自身を含む): 37332000

約数和(自身を除く): 24888120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 103699, 207398, 311097, 414796, 518495, 622194, 829592, 1036990, 1244388, 1555485, 2073980, 2488776, 3110970, 4147960, 6221940, 12443880]

約数ペア:

[(1, 12443880), (2, 6221940), (3, 4147960), (4, 3110970), (5, 2488776), (6, 2073980), (8, 1555485), (10, 1244388), (12, 1036990), (15, 829592), (20, 622194), (24, 518495), (30, 414796), (40, 311097), (60, 207398), (120, 103699)]