121408440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1011737}}^1$

素因数の和:1011751

約数の個数: 32

約数和(自身を含む): 364225680

約数和(自身を除く): 242817240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1011737, 2023474, 3035211, 4046948, 5058685, 6070422, 8093896, 10117370, 12140844, 15176055, 20234740, 24281688, 30352110, 40469480, 60704220, 121408440]

約数ペア:

[(1, 121408440), (2, 60704220), (3, 40469480), (4, 30352110), (5, 24281688), (6, 20234740), (8, 15176055), (10, 12140844), (12, 10117370), (15, 8093896), (20, 6070422), (24, 5058685), (30, 4046948), (40, 3035211), (60, 2023474), (120, 1011737)]