138750235080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1156251959}}^1$

素因数の和:1156251973

約数の個数: 32

約数和(自身を含む): 416250705600

約数和(自身を除く): 277500470520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1156251959, 2312503918, 3468755877, 4625007836, 5781259795, 6937511754, 9250015672, 11562519590, 13875023508, 17343779385, 23125039180, 27750047016, 34687558770, 46250078360, 69375117540, 138750235080]

約数ペア:

[(1, 138750235080), (2, 69375117540), (3, 46250078360), (4, 34687558770), (5, 27750047016), (6, 23125039180), (8, 17343779385), (10, 13875023508), (12, 11562519590), (15, 9250015672), (20, 6937511754), (24, 5781259795), (30, 4625007836), (40, 3468755877), (60, 2312503918), (120, 1156251959)]