5231790

素因数分解:

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

素因数の和:2175

約数の個数: 48

約数和(自身を含む): 14113008

約数和(自身を除く): 8881218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2153, 2430, 4306, 6459, 10765, 12918, 19377, 21530, 32295, 38754, 58131, 64590, 96885, 116262, 174393, 193770, 290655, 348786, 523179, 581310, 871965, 1046358, 1743930, 2615895, 5231790]

約数ペア:

[(1, 5231790), (2, 2615895), (3, 1743930), (5, 1046358), (6, 871965), (9, 581310), (10, 523179), (15, 348786), (18, 290655), (27, 193770), (30, 174393), (45, 116262), (54, 96885), (81, 64590), (90, 58131), (135, 38754), (162, 32295), (243, 21530), (270, 19377), (405, 12918), (486, 10765), (810, 6459), (1215, 4306), (2153, 2430)]