30121704

素因数分解:

$2^3\times 3^2\times {\mathrm{418357}}^1$

素因数の和:418369

約数の個数: 24

約数和(自身を含む): 81579810

約数和(自身を除く): 51458106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 418357, 836714, 1255071, 1673428, 2510142, 3346856, 3765213, 5020284, 7530426, 10040568, 15060852, 30121704]

約数ペア:

[(1, 30121704), (2, 15060852), (3, 10040568), (4, 7530426), (6, 5020284), (8, 3765213), (9, 3346856), (12, 2510142), (18, 1673428), (24, 1255071), (36, 836714), (72, 418357)]