75395460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2125

約数の個数: 96

約数和(自身を含む): 244097280

約数和(自身を除く): 168701820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 2017, 2492, 2670, 3115, 3738, 4034, 5340, 6051, 6230, 7476, 8068, 9345, 10085, 12102, 12460, 14119, 18690, 20170, 24204, 28238, 30255, 37380, 40340, 42357, 56476, 60510, 70595, 84714, 121020, 141190, 169428, 179513, 211785, 282380, 359026, 423570, 538539, 718052, 847140, 897565, 1077078, 1256591, 1795130, 2154156, 2513182, 2692695, 3590260, 3769773, 5026364, 5385390, 6282955, 7539546, 10770780, 12565910, 15079092, 18848865, 25131820, 37697730, 75395460]

約数ペア:

[(1, 75395460), (2, 37697730), (3, 25131820), (4, 18848865), (5, 15079092), (6, 12565910), (7, 10770780), (10, 7539546), (12, 6282955), (14, 5385390), (15, 5026364), (20, 3769773), (21, 3590260), (28, 2692695), (30, 2513182), (35, 2154156), (42, 1795130), (60, 1256591), (70, 1077078), (84, 897565), (89, 847140), (105, 718052), (140, 538539), (178, 423570), (210, 359026), (267, 282380), (356, 211785), (420, 179513), (445, 169428), (534, 141190), (623, 121020), (890, 84714), (1068, 70595), (1246, 60510), (1335, 56476), (1780, 42357), (1869, 40340), (2017, 37380), (2492, 30255), (2670, 28238), (3115, 24204), (3738, 20170), (4034, 18690), (5340, 14119), (6051, 12460), (6230, 12102), (7476, 10085), (8068, 9345)]