71622840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{596857}}^1$

素因数の和:596871

約数の個数: 32

約数和(自身を含む): 214868880

約数和(自身を除く): 143246040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 596857, 1193714, 1790571, 2387428, 2984285, 3581142, 4774856, 5968570, 7162284, 8952855, 11937140, 14324568, 17905710, 23874280, 35811420, 71622840]

約数ペア:

[(1, 71622840), (2, 35811420), (3, 23874280), (4, 17905710), (5, 14324568), (6, 11937140), (8, 8952855), (10, 7162284), (12, 5968570), (15, 4774856), (20, 3581142), (24, 2984285), (30, 2387428), (40, 1790571), (60, 1193714), (120, 596857)]