69018990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{56113}}^1$

素因数の和:56164

約数の個数: 32

約数和(自身を含む): 169688736

約数和(自身を除く): 100669746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 56113, 112226, 168339, 280565, 336678, 561130, 841695, 1683390, 2300633, 4601266, 6901899, 11503165, 13803798, 23006330, 34509495, 69018990]

約数ペア:

[(1, 69018990), (2, 34509495), (3, 23006330), (5, 13803798), (6, 11503165), (10, 6901899), (15, 4601266), (30, 2300633), (41, 1683390), (82, 841695), (123, 561130), (205, 336678), (246, 280565), (410, 168339), (615, 112226), (1230, 56113)]