10215720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{1051}}^1$

素因数の和:1077

約数の個数: 96

約数和(自身を含む): 34463520

約数和(自身を除く): 24247800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1051, 1080, 1215, 1620, 1944, 2102, 2430, 3153, 3240, 4204, 4860, 5255, 6306, 8408, 9459, 9720, 10510, 12612, 15765, 18918, 21020, 25224, 28377, 31530, 37836, 42040, 47295, 56754, 63060, 75672, 85131, 94590, 113508, 126120, 141885, 170262, 189180, 227016, 255393, 283770, 340524, 378360, 425655, 510786, 567540, 681048, 851310, 1021572, 1135080, 1276965, 1702620, 2043144, 2553930, 3405240, 5107860, 10215720]

約数ペア:

[(1, 10215720), (2, 5107860), (3, 3405240), (4, 2553930), (5, 2043144), (6, 1702620), (8, 1276965), (9, 1135080), (10, 1021572), (12, 851310), (15, 681048), (18, 567540), (20, 510786), (24, 425655), (27, 378360), (30, 340524), (36, 283770), (40, 255393), (45, 227016), (54, 189180), (60, 170262), (72, 141885), (81, 126120), (90, 113508), (108, 94590), (120, 85131), (135, 75672), (162, 63060), (180, 56754), (216, 47295), (243, 42040), (270, 37836), (324, 31530), (360, 28377), (405, 25224), (486, 21020), (540, 18918), (648, 15765), (810, 12612), (972, 10510), (1051, 9720), (1080, 9459), (1215, 8408), (1620, 6306), (1944, 5255), (2102, 4860), (2430, 4204), (3153, 3240)]