8336940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3389}}^1$

素因数の和:3442

約数の個数: 48

約数和(自身を含む): 23919840

約数和(自身を除く): 15582900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 3389, 6778, 10167, 13556, 16945, 20334, 33890, 40668, 50835, 67780, 101670, 138949, 203340, 277898, 416847, 555796, 694745, 833694, 1389490, 1667388, 2084235, 2778980, 4168470, 8336940]

約数ペア:

[(1, 8336940), (2, 4168470), (3, 2778980), (4, 2084235), (5, 1667388), (6, 1389490), (10, 833694), (12, 694745), (15, 555796), (20, 416847), (30, 277898), (41, 203340), (60, 138949), (82, 101670), (123, 67780), (164, 50835), (205, 40668), (246, 33890), (410, 20334), (492, 16945), (615, 13556), (820, 10167), (1230, 6778), (2460, 3389)]