25434480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{105977}}^1$

素因数の和:105993

約数の個数: 40

約数和(自身を含む): 78847632

約数和(自身を除く): 53413152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 105977, 211954, 317931, 423908, 529885, 635862, 847816, 1059770, 1271724, 1589655, 1695632, 2119540, 2543448, 3179310, 4239080, 5086896, 6358620, 8478160, 12717240, 25434480]

約数ペア:

[(1, 25434480), (2, 12717240), (3, 8478160), (4, 6358620), (5, 5086896), (6, 4239080), (8, 3179310), (10, 2543448), (12, 2119540), (15, 1695632), (16, 1589655), (20, 1271724), (24, 1059770), (30, 847816), (40, 635862), (48, 529885), (60, 423908), (80, 317931), (120, 211954), (240, 105977)]