29238480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{40609}}^1$

素因数の和:40628

約数の個数: 60

約数和(自身を含む): 98194980

約数和(自身を除く): 68956500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 40609, 81218, 121827, 162436, 203045, 243654, 324872, 365481, 406090, 487308, 609135, 649744, 730962, 812180, 974616, 1218270, 1461924, 1624360, 1827405, 1949232, 2436540, 2923848, 3248720, 3654810, 4873080, 5847696, 7309620, 9746160, 14619240, 29238480]

約数ペア:

[(1, 29238480), (2, 14619240), (3, 9746160), (4, 7309620), (5, 5847696), (6, 4873080), (8, 3654810), (9, 3248720), (10, 2923848), (12, 2436540), (15, 1949232), (16, 1827405), (18, 1624360), (20, 1461924), (24, 1218270), (30, 974616), (36, 812180), (40, 730962), (45, 649744), (48, 609135), (60, 487308), (72, 406090), (80, 365481), (90, 324872), (120, 243654), (144, 203045), (180, 162436), (240, 121827), (360, 81218), (720, 40609)]