1530185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 16

約数和(自身を含む): 1941840

約数和(自身を除く): 411655

約数列:

[1, 5, 29, 61, 145, 173, 305, 865, 1769, 5017, 8845, 10553, 25085, 52765, 306037, 1530185]

約数ペア:

[(1, 1530185), (5, 306037), (29, 52765), (61, 25085), (145, 10553), (173, 8845), (305, 5017), (865, 1769)]