135614600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61643}}^1$

素因数の和:61670

約数の個数: 48

約数和(自身を含む): 343973520

約数和(自身を除く): 208358920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 61643, 123286, 246572, 308215, 493144, 616430, 678073, 1232860, 1356146, 1541075, 2465720, 2712292, 3082150, 3390365, 5424584, 6164300, 6780730, 12328600, 13561460, 16951825, 27122920, 33903650, 67807300, 135614600]

約数ペア:

[(1, 135614600), (2, 67807300), (4, 33903650), (5, 27122920), (8, 16951825), (10, 13561460), (11, 12328600), (20, 6780730), (22, 6164300), (25, 5424584), (40, 3390365), (44, 3082150), (50, 2712292), (55, 2465720), (88, 1541075), (100, 1356146), (110, 1232860), (200, 678073), (220, 616430), (275, 493144), (440, 308215), (550, 246572), (1100, 123286), (2200, 61643)]