30516615

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13297}}^1$

素因数の和:13328

約数の個数: 32

約数和(自身を含む): 57447360

約数和(自身を除く): 26930745

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 13297, 39891, 66485, 119673, 199455, 226049, 359019, 598365, 678147, 1130245, 1795095, 2034441, 3390735, 6103323, 10172205, 30516615]

約数ペア:

[(1, 30516615), (3, 10172205), (5, 6103323), (9, 3390735), (15, 2034441), (17, 1795095), (27, 1130245), (45, 678147), (51, 598365), (85, 359019), (135, 226049), (153, 199455), (255, 119673), (459, 66485), (765, 39891), (2295, 13297)]