2740303320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22835861}}^1$

素因数の和:22835875

約数の個数: 32

約数和(自身を含む): 8220910320

約数和(自身を除く): 5480607000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22835861, 45671722, 68507583, 91343444, 114179305, 137015166, 182686888, 228358610, 274030332, 342537915, 456717220, 548060664, 685075830, 913434440, 1370151660, 2740303320]

約数ペア:

[(1, 2740303320), (2, 1370151660), (3, 913434440), (4, 685075830), (5, 548060664), (6, 456717220), (8, 342537915), (10, 274030332), (12, 228358610), (15, 182686888), (20, 137015166), (24, 114179305), (30, 91343444), (40, 68507583), (60, 45671722), (120, 22835861)]