192469260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{21529}}^1$

素因数の和:21690

約数の個数: 48

約数和(自身を含む): 542556000

約数和(自身を除く): 350086740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 21529, 43058, 64587, 86116, 107645, 129174, 215290, 258348, 322935, 430580, 645870, 1291740, 3207821, 6415642, 9623463, 12831284, 16039105, 19246926, 32078210, 38493852, 48117315, 64156420, 96234630, 192469260]

約数ペア:

[(1, 192469260), (2, 96234630), (3, 64156420), (4, 48117315), (5, 38493852), (6, 32078210), (10, 19246926), (12, 16039105), (15, 12831284), (20, 9623463), (30, 6415642), (60, 3207821), (149, 1291740), (298, 645870), (447, 430580), (596, 322935), (745, 258348), (894, 215290), (1490, 129174), (1788, 107645), (2235, 86116), (2980, 64587), (4470, 43058), (8940, 21529)]