53383320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{49429}}^1$

素因数の和:49449

約数の個数: 64

約数和(自身を含む): 177948000

約数和(自身を除く): 124564680

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 49429, 98858, 148287, 197716, 247145, 296574, 395432, 444861, 494290, 593148, 741435, 889722, 988580, 1186296, 1334583, 1482870, 1779444, 1977160, 2224305, 2669166, 2965740, 3558888, 4448610, 5338332, 5931480, 6672915, 8897220, 10676664, 13345830, 17794440, 26691660, 53383320]

約数ペア:

[(1, 53383320), (2, 26691660), (3, 17794440), (4, 13345830), (5, 10676664), (6, 8897220), (8, 6672915), (9, 5931480), (10, 5338332), (12, 4448610), (15, 3558888), (18, 2965740), (20, 2669166), (24, 2224305), (27, 1977160), (30, 1779444), (36, 1482870), (40, 1334583), (45, 1186296), (54, 988580), (60, 889722), (72, 741435), (90, 593148), (108, 494290), (120, 444861), (135, 395432), (180, 296574), (216, 247145), (270, 197716), (360, 148287), (540, 98858), (1080, 49429)]