387723240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{359003}}^1$

素因数の和:359023

約数の個数: 64

約数和(自身を含む): 1292414400

約数和(自身を除く): 904691160

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, 359003, 718006, 1077009, 1436012, 1795015, 2154018, 2872024, 3231027, 3590030, 4308036, 5385045, 6462054, 7180060, 8616072, 9693081, 10770090, 12924108, 14360120, 16155135, 19386162, 21540180, 25848216, 32310270, 38772324, 43080360, 48465405, 64620540, 77544648, 96930810, 129241080, 193861620, 387723240]

約数ペア:

[(1, 387723240), (2, 193861620), (3, 129241080), (4, 96930810), (5, 77544648), (6, 64620540), (8, 48465405), (9, 43080360), (10, 38772324), (12, 32310270), (15, 25848216), (18, 21540180), (20, 19386162), (24, 16155135), (27, 14360120), (30, 12924108), (36, 10770090), (40, 9693081), (45, 8616072), (54, 7180060), (60, 6462054), (72, 5385045), (90, 4308036), (108, 3590030), (120, 3231027), (135, 2872024), (180, 2154018), (216, 1795015), (270, 1436012), (360, 1077009), (540, 718006), (1080, 359003)]