30039725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 39372480

約数和(自身を除く): 9332755

約数列:

[1, 5, 23, 25, 89, 115, 445, 575, 587, 2047, 2225, 2935, 10235, 13501, 14675, 51175, 52243, 67505, 261215, 337525, 1201589, 1306075, 6007945, 30039725]

約数ペア:

[(1, 30039725), (5, 6007945), (23, 1306075), (25, 1201589), (89, 337525), (115, 261215), (445, 67505), (575, 52243), (587, 51175), (2047, 14675), (2225, 13501), (2935, 10235)]