348902010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{28297}}^1$

素因数の和:28447

約数の個数: 48

約数和(自身を含む): 913799016

約数和(自身を除く): 564897006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 12330, 28297, 56594, 84891, 141485, 169782, 254673, 282970, 424455, 509346, 848910, 1273365, 2546730, 3876689, 7753378, 11630067, 19383445, 23260134, 34890201, 38766890, 58150335, 69780402, 116300670, 174451005, 348902010]

約数ペア:

[(1, 348902010), (2, 174451005), (3, 116300670), (5, 69780402), (6, 58150335), (9, 38766890), (10, 34890201), (15, 23260134), (18, 19383445), (30, 11630067), (45, 7753378), (90, 3876689), (137, 2546730), (274, 1273365), (411, 848910), (685, 509346), (822, 424455), (1233, 282970), (1370, 254673), (2055, 169782), (2466, 141485), (4110, 84891), (6165, 56594), (12330, 28297)]