30662235

素因数分解:

$3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1063}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 53280864

約数和(自身を除く): 22618629

約数列:

[1, 3, 5, 9, 15, 45, 641, 1063, 1923, 3189, 3205, 5315, 5769, 9567, 9615, 15945, 28845, 47835, 681383, 2044149, 3406915, 6132447, 10220745, 30662235]

約数ペア:

[(1, 30662235), (3, 10220745), (5, 6132447), (9, 3406915), (15, 2044149), (45, 681383), (641, 47835), (1063, 28845), (1923, 15945), (3189, 9615), (3205, 9567), (5315, 5769)]