121521630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4050721}}^1$

素因数の和:4050731

約数の個数: 16

約数和(自身を含む): 291651984

約数和(自身を除く): 170130354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4050721, 8101442, 12152163, 20253605, 24304326, 40507210, 60760815, 121521630]

約数ペア:

[(1, 121521630), (2, 60760815), (3, 40507210), (5, 24304326), (6, 20253605), (10, 12152163), (15, 8101442), (30, 4050721)]