1330887060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{180337}}^1$

素因数の和:180393

約数の個数: 72

約数和(自身を含む): 4135511016

約数和(自身を除く): 2804623956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 180337, 360674, 541011, 721348, 901685, 1082022, 1623033, 1803370, 2164044, 2705055, 3246066, 3606740, 5410110, 6492132, 7393817, 8115165, 10820220, 14787634, 16230330, 22181451, 29575268, 32460660, 36969085, 44362902, 66544353, 73938170, 88725804, 110907255, 133088706, 147876340, 221814510, 266177412, 332721765, 443629020, 665443530, 1330887060]

約数ペア:

[(1, 1330887060), (2, 665443530), (3, 443629020), (4, 332721765), (5, 266177412), (6, 221814510), (9, 147876340), (10, 133088706), (12, 110907255), (15, 88725804), (18, 73938170), (20, 66544353), (30, 44362902), (36, 36969085), (41, 32460660), (45, 29575268), (60, 22181451), (82, 16230330), (90, 14787634), (123, 10820220), (164, 8115165), (180, 7393817), (205, 6492132), (246, 5410110), (369, 3606740), (410, 3246066), (492, 2705055), (615, 2164044), (738, 1803370), (820, 1623033), (1230, 1082022), (1476, 901685), (1845, 721348), (2460, 541011), (3690, 360674), (7380, 180337)]