23070660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13259}}^1$

素因数の和:13300

約数の個数: 48

約数和(自身を含む): 66830400

約数和(自身を除く): 43759740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 13259, 26518, 39777, 53036, 66295, 79554, 132590, 159108, 198885, 265180, 384511, 397770, 769022, 795540, 1153533, 1538044, 1922555, 2307066, 3845110, 4614132, 5767665, 7690220, 11535330, 23070660]

約数ペア:

[(1, 23070660), (2, 11535330), (3, 7690220), (4, 5767665), (5, 4614132), (6, 3845110), (10, 2307066), (12, 1922555), (15, 1538044), (20, 1153533), (29, 795540), (30, 769022), (58, 397770), (60, 384511), (87, 265180), (116, 198885), (145, 159108), (174, 132590), (290, 79554), (348, 66295), (435, 53036), (580, 39777), (870, 26518), (1740, 13259)]