122120175

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{20611}}^1$

素因数の和:20703

約数の個数: 24

約数和(自身を含む): 204471040

約数和(自身を除く): 82350865

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 5925, 20611, 61833, 103055, 309165, 515275, 1545825, 1628269, 4884807, 8141345, 24424035, 40706725, 122120175]

約数ペア:

[(1, 122120175), (3, 40706725), (5, 24424035), (15, 8141345), (25, 4884807), (75, 1628269), (79, 1545825), (237, 515275), (395, 309165), (1185, 103055), (1975, 61833), (5925, 20611)]