38331960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{319433}}^1$

素因数の和:319447

約数の個数: 32

約数和(自身を含む): 114996240

約数和(自身を除く): 76664280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 319433, 638866, 958299, 1277732, 1597165, 1916598, 2555464, 3194330, 3833196, 4791495, 6388660, 7666392, 9582990, 12777320, 19165980, 38331960]

約数ペア:

[(1, 38331960), (2, 19165980), (3, 12777320), (4, 9582990), (5, 7666392), (6, 6388660), (8, 4791495), (10, 3833196), (12, 3194330), (15, 2555464), (20, 1916598), (24, 1597165), (30, 1277732), (40, 958299), (60, 638866), (120, 319433)]