39774690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9403}}^1$

素因数の和:9463

約数の個数: 48

約数和(自身を含む): 105625728

約数和(自身を除く): 65851038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 9403, 18806, 28209, 47015, 56418, 84627, 94030, 141045, 169254, 282090, 423135, 441941, 846270, 883882, 1325823, 2209705, 2651646, 3977469, 4419410, 6629115, 7954938, 13258230, 19887345, 39774690]

約数ペア:

[(1, 39774690), (2, 19887345), (3, 13258230), (5, 7954938), (6, 6629115), (9, 4419410), (10, 3977469), (15, 2651646), (18, 2209705), (30, 1325823), (45, 883882), (47, 846270), (90, 441941), (94, 423135), (141, 282090), (235, 169254), (282, 141045), (423, 94030), (470, 84627), (705, 56418), (846, 47015), (1410, 28209), (2115, 18806), (4230, 9403)]