97825980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{232919}}^1$

素因数の和:232938

約数の個数: 48

約数和(自身を含む): 313044480

約数和(自身を除く): 215218500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 232919, 465838, 698757, 931676, 1164595, 1397514, 1630433, 2329190, 2795028, 3260866, 3493785, 4658380, 4891299, 6521732, 6987570, 8152165, 9782598, 13975140, 16304330, 19565196, 24456495, 32608660, 48912990, 97825980]

約数ペア:

[(1, 97825980), (2, 48912990), (3, 32608660), (4, 24456495), (5, 19565196), (6, 16304330), (7, 13975140), (10, 9782598), (12, 8152165), (14, 6987570), (15, 6521732), (20, 4891299), (21, 4658380), (28, 3493785), (30, 3260866), (35, 2795028), (42, 2329190), (60, 1630433), (70, 1397514), (84, 1164595), (105, 931676), (140, 698757), (210, 465838), (420, 232919)]