15320484

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18503}}^1$

素因数の和:18536

約数の個数: 36

約数和(自身を含む): 40412736

約数和(自身を除く): 25092252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 18503, 37006, 55509, 74012, 111018, 166527, 222036, 333054, 425569, 666108, 851138, 1276707, 1702276, 2553414, 3830121, 5106828, 7660242, 15320484]

約数ペア:

[(1, 15320484), (2, 7660242), (3, 5106828), (4, 3830121), (6, 2553414), (9, 1702276), (12, 1276707), (18, 851138), (23, 666108), (36, 425569), (46, 333054), (69, 222036), (92, 166527), (138, 111018), (207, 74012), (276, 55509), (414, 37006), (828, 18503)]