15399445230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13161919}}^1$

素因数の和:13161945

約数の個数: 48

約数和(自身を含む): 43118449920

約数和(自身を除く): 27719004690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 13161919, 26323838, 39485757, 65809595, 78971514, 118457271, 131619190, 171104947, 197428785, 236914542, 342209894, 394857570, 513314841, 592286355, 855524735, 1026629682, 1184572710, 1539944523, 1711049470, 2566574205, 3079889046, 5133148410, 7699722615, 15399445230]

約数ペア:

[(1, 15399445230), (2, 7699722615), (3, 5133148410), (5, 3079889046), (6, 2566574205), (9, 1711049470), (10, 1539944523), (13, 1184572710), (15, 1026629682), (18, 855524735), (26, 592286355), (30, 513314841), (39, 394857570), (45, 342209894), (65, 236914542), (78, 197428785), (90, 171104947), (117, 131619190), (130, 118457271), (195, 78971514), (234, 65809595), (390, 39485757), (585, 26323838), (1170, 13161919)]