113215860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{209659}}^1$

素因数の和:209677

約数の個数: 48

約数和(自身を含む): 352228800

約数和(自身を除く): 239012940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 209659, 419318, 628977, 838636, 1048295, 1257954, 1886931, 2096590, 2515908, 3144885, 3773862, 4193180, 5660793, 6289770, 7547724, 9434655, 11321586, 12579540, 18869310, 22643172, 28303965, 37738620, 56607930, 113215860]

約数ペア:

[(1, 113215860), (2, 56607930), (3, 37738620), (4, 28303965), (5, 22643172), (6, 18869310), (9, 12579540), (10, 11321586), (12, 9434655), (15, 7547724), (18, 6289770), (20, 5660793), (27, 4193180), (30, 3773862), (36, 3144885), (45, 2515908), (54, 2096590), (60, 1886931), (90, 1257954), (108, 1048295), (135, 838636), (180, 628977), (270, 419318), (540, 209659)]