72363240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67003}}^1$

素因数の和:67023

約数の個数: 64

約数和(自身を含む): 241214400

約数和(自身を除く): 168851160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 67003, 134006, 201009, 268012, 335015, 402018, 536024, 603027, 670030, 804036, 1005045, 1206054, 1340060, 1608072, 1809081, 2010090, 2412108, 2680120, 3015135, 3618162, 4020180, 4824216, 6030270, 7236324, 8040360, 9045405, 12060540, 14472648, 18090810, 24121080, 36181620, 72363240]

約数ペア:

[(1, 72363240), (2, 36181620), (3, 24121080), (4, 18090810), (5, 14472648), (6, 12060540), (8, 9045405), (9, 8040360), (10, 7236324), (12, 6030270), (15, 4824216), (18, 4020180), (20, 3618162), (24, 3015135), (27, 2680120), (30, 2412108), (36, 2010090), (40, 1809081), (45, 1608072), (54, 1340060), (60, 1206054), (72, 1005045), (90, 804036), (108, 670030), (120, 603027), (135, 536024), (180, 402018), (216, 335015), (270, 268012), (360, 201009), (540, 134006), (1080, 67003)]