30171408

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{15331}}^1$

素因数の和:15383

約数の個数: 40

約数和(自身を含む): 79849056

約数和(自身を除く): 49677648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 15331, 30662, 45993, 61324, 91986, 122648, 183972, 245296, 367944, 628571, 735888, 1257142, 1885713, 2514284, 3771426, 5028568, 7542852, 10057136, 15085704, 30171408]

約数ペア:

[(1, 30171408), (2, 15085704), (3, 10057136), (4, 7542852), (6, 5028568), (8, 3771426), (12, 2514284), (16, 1885713), (24, 1257142), (41, 735888), (48, 628571), (82, 367944), (123, 245296), (164, 183972), (246, 122648), (328, 91986), (492, 61324), (656, 45993), (984, 30662), (1968, 15331)]