2025579960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{208393}}^1$

素因数の和:208419

約数の個数: 96

約数和(自身を含む): 6826987440

約数和(自身を除く): 4801407480

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, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 208393, 416786, 625179, 833572, 1041965, 1250358, 1667144, 1875537, 2083930, 2500716, 3125895, 3751074, 4167860, 5001432, 5626611, 6251790, 7502148, 8335720, 9377685, 11253222, 12503580, 15004296, 16879833, 18755370, 22506444, 25007160, 28133055, 33759666, 37510740, 45012888, 50639499, 56266110, 67519332, 75021480, 84399165, 101278998, 112532220, 135038664, 168798330, 202557996, 225064440, 253197495, 337596660, 405115992, 506394990, 675193320, 1012789980, 2025579960]

約数ペア:

[(1, 2025579960), (2, 1012789980), (3, 675193320), (4, 506394990), (5, 405115992), (6, 337596660), (8, 253197495), (9, 225064440), (10, 202557996), (12, 168798330), (15, 135038664), (18, 112532220), (20, 101278998), (24, 84399165), (27, 75021480), (30, 67519332), (36, 56266110), (40, 50639499), (45, 45012888), (54, 37510740), (60, 33759666), (72, 28133055), (81, 25007160), (90, 22506444), (108, 18755370), (120, 16879833), (135, 15004296), (162, 12503580), (180, 11253222), (216, 9377685), (243, 8335720), (270, 7502148), (324, 6251790), (360, 5626611), (405, 5001432), (486, 4167860), (540, 3751074), (648, 3125895), (810, 2500716), (972, 2083930), (1080, 1875537), (1215, 1667144), (1620, 1250358), (1944, 1041965), (2430, 833572), (3240, 625179), (4860, 416786), (9720, 208393)]