78763770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8179}}^1$

素因数の和:8299

約数の個数: 48

約数和(自身を含む): 206724960

約数和(自身を除く): 127961190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 8179, 9630, 16358, 24537, 40895, 49074, 73611, 81790, 122685, 147222, 245370, 368055, 736110, 875153, 1750306, 2625459, 4375765, 5250918, 7876377, 8751530, 13127295, 15752754, 26254590, 39381885, 78763770]

約数ペア:

[(1, 78763770), (2, 39381885), (3, 26254590), (5, 15752754), (6, 13127295), (9, 8751530), (10, 7876377), (15, 5250918), (18, 4375765), (30, 2625459), (45, 1750306), (90, 875153), (107, 736110), (214, 368055), (321, 245370), (535, 147222), (642, 122685), (963, 81790), (1070, 73611), (1605, 49074), (1926, 40895), (3210, 24537), (4815, 16358), (8179, 9630)]