11446858980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{21197887}}^1$

素因数の和:21197905

約数の個数: 48

約数和(自身を含む): 35612451840

約数和(自身を除く): 24165592860

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, 21197887, 42395774, 63593661, 84791548, 105989435, 127187322, 190780983, 211978870, 254374644, 317968305, 381561966, 423957740, 572342949, 635936610, 763123932, 953904915, 1144685898, 1271873220, 1907809830, 2289371796, 2861714745, 3815619660, 5723429490, 11446858980]

約数ペア:

[(1, 11446858980), (2, 5723429490), (3, 3815619660), (4, 2861714745), (5, 2289371796), (6, 1907809830), (9, 1271873220), (10, 1144685898), (12, 953904915), (15, 763123932), (18, 635936610), (20, 572342949), (27, 423957740), (30, 381561966), (36, 317968305), (45, 254374644), (54, 211978870), (60, 190780983), (90, 127187322), (108, 105989435), (135, 84791548), (180, 63593661), (270, 42395774), (540, 21197887)]