30225168

素因数分解:

$2^4\times 3^2\times {\mathrm{431}}^1\times {\mathrm{487}}^1$

素因数の和:932

約数の個数: 60

約数和(自身を含む): 84958848

約数和(自身を除く): 54733680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 431, 487, 862, 974, 1293, 1461, 1724, 1948, 2586, 2922, 3448, 3879, 3896, 4383, 5172, 5844, 6896, 7758, 7792, 8766, 10344, 11688, 15516, 17532, 20688, 23376, 31032, 35064, 62064, 70128, 209897, 419794, 629691, 839588, 1259382, 1679176, 1889073, 2518764, 3358352, 3778146, 5037528, 7556292, 10075056, 15112584, 30225168]

約数ペア:

[(1, 30225168), (2, 15112584), (3, 10075056), (4, 7556292), (6, 5037528), (8, 3778146), (9, 3358352), (12, 2518764), (16, 1889073), (18, 1679176), (24, 1259382), (36, 839588), (48, 629691), (72, 419794), (144, 209897), (431, 70128), (487, 62064), (862, 35064), (974, 31032), (1293, 23376), (1461, 20688), (1724, 17532), (1948, 15516), (2586, 11688), (2922, 10344), (3448, 8766), (3879, 7792), (3896, 7758), (4383, 6896), (5172, 5844)]