13969080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38803}}^1$

素因数の和:38820

約数の個数: 48

約数和(自身を含む): 45400680

約数和(自身を除く): 31431600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 38803, 77606, 116409, 155212, 194015, 232818, 310424, 349227, 388030, 465636, 582045, 698454, 776060, 931272, 1164090, 1396908, 1552120, 1746135, 2328180, 2793816, 3492270, 4656360, 6984540, 13969080]

約数ペア:

[(1, 13969080), (2, 6984540), (3, 4656360), (4, 3492270), (5, 2793816), (6, 2328180), (8, 1746135), (9, 1552120), (10, 1396908), (12, 1164090), (15, 931272), (18, 776060), (20, 698454), (24, 582045), (30, 465636), (36, 388030), (40, 349227), (45, 310424), (60, 232818), (72, 194015), (90, 155212), (120, 116409), (180, 77606), (360, 38803)]