30618055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 42134400

約数和(自身を除く): 11516345

約数列:

[1, 5, 13, 29, 37, 65, 145, 185, 377, 439, 481, 1073, 1885, 2195, 2405, 5365, 5707, 12731, 13949, 16243, 28535, 63655, 69745, 81215, 165503, 211159, 471047, 827515, 1055795, 2355235, 6123611, 30618055]

約数ペア:

[(1, 30618055), (5, 6123611), (13, 2355235), (29, 1055795), (37, 827515), (65, 471047), (145, 211159), (185, 165503), (377, 81215), (439, 69745), (481, 63655), (1073, 28535), (1885, 16243), (2195, 13949), (2405, 12731), (5365, 5707)]