33420960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23209}}^1$

素因数の和:23230

約数の個数: 72

約数和(自身を含む): 114053940

約数和(自身を除く): 80632980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 23209, 46418, 69627, 92836, 116045, 139254, 185672, 208881, 232090, 278508, 348135, 371344, 417762, 464180, 557016, 696270, 742688, 835524, 928360, 1044405, 1114032, 1392540, 1671048, 1856720, 2088810, 2228064, 2785080, 3342096, 3713440, 4177620, 5570160, 6684192, 8355240, 11140320, 16710480, 33420960]

約数ペア:

[(1, 33420960), (2, 16710480), (3, 11140320), (4, 8355240), (5, 6684192), (6, 5570160), (8, 4177620), (9, 3713440), (10, 3342096), (12, 2785080), (15, 2228064), (16, 2088810), (18, 1856720), (20, 1671048), (24, 1392540), (30, 1114032), (32, 1044405), (36, 928360), (40, 835524), (45, 742688), (48, 696270), (60, 557016), (72, 464180), (80, 417762), (90, 371344), (96, 348135), (120, 278508), (144, 232090), (160, 208881), (180, 185672), (240, 139254), (288, 116045), (360, 92836), (480, 69627), (720, 46418), (1440, 23209)]