22429620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{353}}^2$

素因数の和:721

約数の個数: 54

約数和(自身を含む): 68229798

約数和(自身を除く): 45800178

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 353, 706, 1059, 1412, 1765, 2118, 3177, 3530, 4236, 5295, 6354, 7060, 10590, 12708, 15885, 21180, 31770, 63540, 124609, 249218, 373827, 498436, 623045, 747654, 1121481, 1246090, 1495308, 1869135, 2242962, 2492180, 3738270, 4485924, 5607405, 7476540, 11214810, 22429620]

約数ペア:

[(1, 22429620), (2, 11214810), (3, 7476540), (4, 5607405), (5, 4485924), (6, 3738270), (9, 2492180), (10, 2242962), (12, 1869135), (15, 1495308), (18, 1246090), (20, 1121481), (30, 747654), (36, 623045), (45, 498436), (60, 373827), (90, 249218), (180, 124609), (353, 63540), (706, 31770), (1059, 21180), (1412, 15885), (1765, 12708), (2118, 10590), (3177, 7060), (3530, 6354), (4236, 5295)]