89114640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{371311}}^1$

素因数の和:371327

約数の個数: 40

約数和(自身を含む): 276256128

約数和(自身を除く): 187141488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 371311, 742622, 1113933, 1485244, 1856555, 2227866, 2970488, 3713110, 4455732, 5569665, 5940976, 7426220, 8911464, 11139330, 14852440, 17822928, 22278660, 29704880, 44557320, 89114640]

約数ペア:

[(1, 89114640), (2, 44557320), (3, 29704880), (4, 22278660), (5, 17822928), (6, 14852440), (8, 11139330), (10, 8911464), (12, 7426220), (15, 5940976), (16, 5569665), (20, 4455732), (24, 3713110), (30, 2970488), (40, 2227866), (48, 1856555), (60, 1485244), (80, 1113933), (120, 742622), (240, 371311)]