3145392840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{26211607}}^1$

素因数の和:26211621

約数の個数: 32

約数和(自身を含む): 9436178880

約数和(自身を除く): 6290786040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 26211607, 52423214, 78634821, 104846428, 131058035, 157269642, 209692856, 262116070, 314539284, 393174105, 524232140, 629078568, 786348210, 1048464280, 1572696420, 3145392840]

約数ペア:

[(1, 3145392840), (2, 1572696420), (3, 1048464280), (4, 786348210), (5, 629078568), (6, 524232140), (8, 393174105), (10, 314539284), (12, 262116070), (15, 209692856), (20, 157269642), (24, 131058035), (30, 104846428), (40, 78634821), (60, 52423214), (120, 26211607)]