49617240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{413477}}^1$

素因数の和:413491

約数の個数: 32

約数和(自身を含む): 148852080

約数和(自身を除く): 99234840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 413477, 826954, 1240431, 1653908, 2067385, 2480862, 3307816, 4134770, 4961724, 6202155, 8269540, 9923448, 12404310, 16539080, 24808620, 49617240]

約数ペア:

[(1, 49617240), (2, 24808620), (3, 16539080), (4, 12404310), (5, 9923448), (6, 8269540), (8, 6202155), (10, 4961724), (12, 4134770), (15, 3307816), (20, 2480862), (24, 2067385), (30, 1653908), (40, 1240431), (60, 826954), (120, 413477)]