61273560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{510613}}^1$

素因数の和:510627

約数の個数: 32

約数和(自身を含む): 183821040

約数和(自身を除く): 122547480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 510613, 1021226, 1531839, 2042452, 2553065, 3063678, 4084904, 5106130, 6127356, 7659195, 10212260, 12254712, 15318390, 20424520, 30636780, 61273560]

約数ペア:

[(1, 61273560), (2, 30636780), (3, 20424520), (4, 15318390), (5, 12254712), (6, 10212260), (8, 7659195), (10, 6127356), (12, 5106130), (15, 4084904), (20, 3063678), (24, 2553065), (30, 2042452), (40, 1531839), (60, 1021226), (120, 510613)]