13469580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{74831}}^1$

素因数の和:74846

約数の個数: 36

約数和(自身を含む): 40858272

約数和(自身を除く): 27388692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 74831, 149662, 224493, 299324, 374155, 448986, 673479, 748310, 897972, 1122465, 1346958, 1496620, 2244930, 2693916, 3367395, 4489860, 6734790, 13469580]

約数ペア:

[(1, 13469580), (2, 6734790), (3, 4489860), (4, 3367395), (5, 2693916), (6, 2244930), (9, 1496620), (10, 1346958), (12, 1122465), (15, 897972), (18, 748310), (20, 673479), (30, 448986), (36, 374155), (45, 299324), (60, 224493), (90, 149662), (180, 74831)]