30053175

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{6569}}^1$

素因数の和:6643

約数の個数: 24

約数和(自身を含む): 50510160

約数和(自身を除く): 20456985

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 6569, 19707, 32845, 98535, 164225, 400709, 492675, 1202127, 2003545, 6010635, 10017725, 30053175]

約数ペア:

[(1, 30053175), (3, 10017725), (5, 6010635), (15, 2003545), (25, 1202127), (61, 492675), (75, 400709), (183, 164225), (305, 98535), (915, 32845), (1525, 19707), (4575, 6569)]