302179995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3169}}^1$

素因数の和:3356

約数の個数: 48

約数和(自身を含む): 567708960

約数和(自身を除く): 265528965

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 163, 195, 489, 585, 815, 1467, 2119, 2445, 3169, 6357, 7335, 9507, 10595, 15845, 19071, 28521, 31785, 41197, 47535, 95355, 123591, 142605, 205985, 370773, 516547, 617955, 1549641, 1853865, 2582735, 4648923, 6715111, 7748205, 20145333, 23244615, 33575555, 60435999, 100726665, 302179995]

約数ペア:

[(1, 302179995), (3, 100726665), (5, 60435999), (9, 33575555), (13, 23244615), (15, 20145333), (39, 7748205), (45, 6715111), (65, 4648923), (117, 2582735), (163, 1853865), (195, 1549641), (489, 617955), (585, 516547), (815, 370773), (1467, 205985), (2119, 142605), (2445, 123591), (3169, 95355), (6357, 47535), (7335, 41197), (9507, 31785), (10595, 28521), (15845, 19071)]