581310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2153}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 1550880

約数和(自身を除く): 969570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2153, 4306, 6459, 10765, 12918, 19377, 21530, 32295, 38754, 58131, 64590, 96885, 116262, 193770, 290655, 581310]

約数ペア:

[(1, 581310), (2, 290655), (3, 193770), (5, 116262), (6, 96885), (9, 64590), (10, 58131), (15, 38754), (18, 32295), (27, 21530), (30, 19377), (45, 12918), (54, 10765), (90, 6459), (135, 4306), (270, 2153)]