15042240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1741}}^1$

素因数の和:1767

約数の個数: 112

約数和(自身を含む): 53096160

約数和(自身を除く): 38053920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 1741, 2160, 2880, 3482, 4320, 5223, 6964, 8640, 8705, 10446, 13928, 15669, 17410, 20892, 26115, 27856, 31338, 34820, 41784, 47007, 52230, 55712, 62676, 69640, 78345, 83568, 94014, 104460, 111424, 125352, 139280, 156690, 167136, 188028, 208920, 235035, 250704, 278560, 313380, 334272, 376056, 417840, 470070, 501408, 557120, 626760, 752112, 835680, 940140, 1002816, 1253520, 1504224, 1671360, 1880280, 2507040, 3008448, 3760560, 5014080, 7521120, 15042240]

約数ペア:

[(1, 15042240), (2, 7521120), (3, 5014080), (4, 3760560), (5, 3008448), (6, 2507040), (8, 1880280), (9, 1671360), (10, 1504224), (12, 1253520), (15, 1002816), (16, 940140), (18, 835680), (20, 752112), (24, 626760), (27, 557120), (30, 501408), (32, 470070), (36, 417840), (40, 376056), (45, 334272), (48, 313380), (54, 278560), (60, 250704), (64, 235035), (72, 208920), (80, 188028), (90, 167136), (96, 156690), (108, 139280), (120, 125352), (135, 111424), (144, 104460), (160, 94014), (180, 83568), (192, 78345), (216, 69640), (240, 62676), (270, 55712), (288, 52230), (320, 47007), (360, 41784), (432, 34820), (480, 31338), (540, 27856), (576, 26115), (720, 20892), (864, 17410), (960, 15669), (1080, 13928), (1440, 10446), (1728, 8705), (1741, 8640), (2160, 6964), (2880, 5223), (3482, 4320)]