103139100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{114599}}^1$

素因数の和:114619

約数の個数: 54

約数和(自身を含む): 323286600

約数和(自身を除く): 220147500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 114599, 229198, 343797, 458396, 572995, 687594, 1031391, 1145990, 1375188, 1718985, 2062782, 2291980, 2864975, 3437970, 4125564, 5156955, 5729950, 6875940, 8594925, 10313910, 11459900, 17189850, 20627820, 25784775, 34379700, 51569550, 103139100]

約数ペア:

[(1, 103139100), (2, 51569550), (3, 34379700), (4, 25784775), (5, 20627820), (6, 17189850), (9, 11459900), (10, 10313910), (12, 8594925), (15, 6875940), (18, 5729950), (20, 5156955), (25, 4125564), (30, 3437970), (36, 2864975), (45, 2291980), (50, 2062782), (60, 1718985), (75, 1375188), (90, 1145990), (100, 1031391), (150, 687594), (180, 572995), (225, 458396), (300, 343797), (450, 229198), (900, 114599)]