53398080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{18541}}^1$

素因数の和:18564

約数の個数: 84

約数和(自身を含む): 183677052

約数和(自身を除く): 130278972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 18541, 37082, 55623, 74164, 92705, 111246, 148328, 166869, 185410, 222492, 278115, 296656, 333738, 370820, 444984, 556230, 593312, 667476, 741640, 834345, 889968, 1112460, 1186624, 1334952, 1483280, 1668690, 1779936, 2224920, 2669904, 2966560, 3337380, 3559872, 4449840, 5339808, 5933120, 6674760, 8899680, 10679616, 13349520, 17799360, 26699040, 53398080]

約数ペア:

[(1, 53398080), (2, 26699040), (3, 17799360), (4, 13349520), (5, 10679616), (6, 8899680), (8, 6674760), (9, 5933120), (10, 5339808), (12, 4449840), (15, 3559872), (16, 3337380), (18, 2966560), (20, 2669904), (24, 2224920), (30, 1779936), (32, 1668690), (36, 1483280), (40, 1334952), (45, 1186624), (48, 1112460), (60, 889968), (64, 834345), (72, 741640), (80, 667476), (90, 593312), (96, 556230), (120, 444984), (144, 370820), (160, 333738), (180, 296656), (192, 278115), (240, 222492), (288, 185410), (320, 166869), (360, 148328), (480, 111246), (576, 92705), (720, 74164), (960, 55623), (1440, 37082), (2880, 18541)]