12698550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{28219}}^1$

素因数の和:28237

約数の個数: 36

約数和(自身を含む): 34117980

約数和(自身を除く): 21419430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 28219, 56438, 84657, 141095, 169314, 253971, 282190, 423285, 507942, 705475, 846570, 1269855, 1410950, 2116425, 2539710, 4232850, 6349275, 12698550]

約数ペア:

[(1, 12698550), (2, 6349275), (3, 4232850), (5, 2539710), (6, 2116425), (9, 1410950), (10, 1269855), (15, 846570), (18, 705475), (25, 507942), (30, 423285), (45, 282190), (50, 253971), (75, 169314), (90, 141095), (150, 84657), (225, 56438), (450, 28219)]