30605760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{10627}}^1$

素因数の和:10650

約数の個数: 84

約数和(自身を含む): 105280968

約数和(自身を除く): 74675208

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 10627, 21254, 31881, 42508, 53135, 63762, 85016, 95643, 106270, 127524, 159405, 170032, 191286, 212540, 255048, 318810, 340064, 382572, 425080, 478215, 510096, 637620, 680128, 765144, 850160, 956430, 1020192, 1275240, 1530288, 1700320, 1912860, 2040384, 2550480, 3060576, 3400640, 3825720, 5100960, 6121152, 7651440, 10201920, 15302880, 30605760]

約数ペア:

[(1, 30605760), (2, 15302880), (3, 10201920), (4, 7651440), (5, 6121152), (6, 5100960), (8, 3825720), (9, 3400640), (10, 3060576), (12, 2550480), (15, 2040384), (16, 1912860), (18, 1700320), (20, 1530288), (24, 1275240), (30, 1020192), (32, 956430), (36, 850160), (40, 765144), (45, 680128), (48, 637620), (60, 510096), (64, 478215), (72, 425080), (80, 382572), (90, 340064), (96, 318810), (120, 255048), (144, 212540), (160, 191286), (180, 170032), (192, 159405), (240, 127524), (288, 106270), (320, 95643), (360, 85016), (480, 63762), (576, 53135), (720, 42508), (960, 31881), (1440, 21254), (2880, 10627)]