2247391425

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{1453}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 3816505728

約数和(自身を除く): 1569114303

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 503, 615, 1025, 1453, 1509, 2515, 3075, 4359, 7265, 7545, 12575, 20623, 21795, 36325, 37725, 59573, 61869, 103115, 108975, 178719, 297865, 309345, 515575, 730859, 893595, 1489325, 1546725, 2192577, 3654295, 4467975, 10962885, 18271475, 29965219, 54814425, 89895657, 149826095, 449478285, 749130475, 2247391425]

約数ペア:

[(1, 2247391425), (3, 749130475), (5, 449478285), (15, 149826095), (25, 89895657), (41, 54814425), (75, 29965219), (123, 18271475), (205, 10962885), (503, 4467975), (615, 3654295), (1025, 2192577), (1453, 1546725), (1509, 1489325), (2515, 893595), (3075, 730859), (4359, 515575), (7265, 309345), (7545, 297865), (12575, 178719), (20623, 108975), (21795, 103115), (36325, 61869), (37725, 59573)]