391251090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{45127}}^1$

素因数の和:45171

約数の個数: 48

約数和(自身を含む): 997509312

約数和(自身を除く): 606258222

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 45127, 90254, 135381, 225635, 270762, 451270, 676905, 767159, 1353810, 1534318, 2301477, 3835795, 4602954, 7671590, 11507385, 13041703, 23014770, 26083406, 39125109, 65208515, 78250218, 130417030, 195625545, 391251090]

約数ペア:

[(1, 391251090), (2, 195625545), (3, 130417030), (5, 78250218), (6, 65208515), (10, 39125109), (15, 26083406), (17, 23014770), (30, 13041703), (34, 11507385), (51, 7671590), (85, 4602954), (102, 3835795), (170, 2301477), (255, 1534318), (289, 1353810), (510, 767159), (578, 676905), (867, 451270), (1445, 270762), (1734, 225635), (2890, 135381), (4335, 90254), (8670, 45127)]