38967960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{324733}}^1$

素因数の和:324747

約数の個数: 32

約数和(自身を含む): 116904240

約数和(自身を除く): 77936280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 324733, 649466, 974199, 1298932, 1623665, 1948398, 2597864, 3247330, 3896796, 4870995, 6494660, 7793592, 9741990, 12989320, 19483980, 38967960]

約数ペア:

[(1, 38967960), (2, 19483980), (3, 12989320), (4, 9741990), (5, 7793592), (6, 6494660), (8, 4870995), (10, 3896796), (12, 3247330), (15, 2597864), (20, 1948398), (24, 1623665), (30, 1298932), (40, 974199), (60, 649466), (120, 324733)]