27166050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{20123}}^1$

素因数の和:20144

約数の個数: 48

約数和(自身を含む): 74861280

約数和(自身を除く): 47695230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 20123, 40246, 60369, 100615, 120738, 181107, 201230, 301845, 362214, 503075, 543321, 603690, 905535, 1006150, 1086642, 1509225, 1811070, 2716605, 3018450, 4527675, 5433210, 9055350, 13583025, 27166050]

約数ペア:

[(1, 27166050), (2, 13583025), (3, 9055350), (5, 5433210), (6, 4527675), (9, 3018450), (10, 2716605), (15, 1811070), (18, 1509225), (25, 1086642), (27, 1006150), (30, 905535), (45, 603690), (50, 543321), (54, 503075), (75, 362214), (90, 301845), (135, 201230), (150, 181107), (225, 120738), (270, 100615), (450, 60369), (675, 40246), (1350, 20123)]