23530840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25577}}^1$

素因数の和:25611

約数の個数: 32

約数和(自身を含む): 55248480

約数和(自身を除く): 31717640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 25577, 51154, 102308, 127885, 204616, 255770, 511540, 588271, 1023080, 1176542, 2353084, 2941355, 4706168, 5882710, 11765420, 23530840]

約数ペア:

[(1, 23530840), (2, 11765420), (4, 5882710), (5, 4706168), (8, 2941355), (10, 2353084), (20, 1176542), (23, 1023080), (40, 588271), (46, 511540), (92, 255770), (115, 204616), (184, 127885), (230, 102308), (460, 51154), (920, 25577)]