30347892

素因数分解:

$2^2\times 3^3\times {\mathrm{487}}^1\times {\mathrm{577}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 78977920

約数和(自身を除く): 48630028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 487, 577, 974, 1154, 1461, 1731, 1948, 2308, 2922, 3462, 4383, 5193, 5844, 6924, 8766, 10386, 13149, 15579, 17532, 20772, 26298, 31158, 52596, 62316, 280999, 561998, 842997, 1123996, 1685994, 2528991, 3371988, 5057982, 7586973, 10115964, 15173946, 30347892]

約数ペア:

[(1, 30347892), (2, 15173946), (3, 10115964), (4, 7586973), (6, 5057982), (9, 3371988), (12, 2528991), (18, 1685994), (27, 1123996), (36, 842997), (54, 561998), (108, 280999), (487, 62316), (577, 52596), (974, 31158), (1154, 26298), (1461, 20772), (1731, 17532), (1948, 15579), (2308, 13149), (2922, 10386), (3462, 8766), (4383, 6924), (5193, 5844)]