27554880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{28703}}^1$

素因数の和:28723

約数の個数: 56

約数和(自身を含む): 87489792

約数和(自身を除く): 59934912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 28703, 57406, 86109, 114812, 143515, 172218, 229624, 287030, 344436, 430545, 459248, 574060, 688872, 861090, 918496, 1148120, 1377744, 1722180, 1836992, 2296240, 2755488, 3444360, 4592480, 5510976, 6888720, 9184960, 13777440, 27554880]

約数ペア:

[(1, 27554880), (2, 13777440), (3, 9184960), (4, 6888720), (5, 5510976), (6, 4592480), (8, 3444360), (10, 2755488), (12, 2296240), (15, 1836992), (16, 1722180), (20, 1377744), (24, 1148120), (30, 918496), (32, 861090), (40, 688872), (48, 574060), (60, 459248), (64, 430545), (80, 344436), (96, 287030), (120, 229624), (160, 172218), (192, 143515), (240, 114812), (320, 86109), (480, 57406), (960, 28703)]