73579280

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6091}}^1$

素因数の和:6255

約数の個数: 40

約数和(自身を含む): 172233024

約数和(自身を除く): 98653744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 6091, 12080, 12182, 24364, 30455, 48728, 60910, 97456, 121820, 243640, 487280, 919741, 1839482, 3678964, 4598705, 7357928, 9197410, 14715856, 18394820, 36789640, 73579280]

約数ペア:

[(1, 73579280), (2, 36789640), (4, 18394820), (5, 14715856), (8, 9197410), (10, 7357928), (16, 4598705), (20, 3678964), (40, 1839482), (80, 919741), (151, 487280), (302, 243640), (604, 121820), (755, 97456), (1208, 60910), (1510, 48728), (2416, 30455), (3020, 24364), (6040, 12182), (6091, 12080)]