7118070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{821}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 18169488

約数和(自身を除く): 11051418

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 821, 867, 1445, 1642, 1734, 2463, 2890, 4105, 4335, 4926, 8210, 8670, 12315, 13957, 24630, 27914, 41871, 69785, 83742, 139570, 209355, 237269, 418710, 474538, 711807, 1186345, 1423614, 2372690, 3559035, 7118070]

約数ペア:

[(1, 7118070), (2, 3559035), (3, 2372690), (5, 1423614), (6, 1186345), (10, 711807), (15, 474538), (17, 418710), (30, 237269), (34, 209355), (51, 139570), (85, 83742), (102, 69785), (170, 41871), (255, 27914), (289, 24630), (510, 13957), (578, 12315), (821, 8670), (867, 8210), (1445, 4926), (1642, 4335), (1734, 4105), (2463, 2890)]