2907498362520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{52511}}^1\times {\mathrm{461411}}^1$

素因数の和:513936

約数の個数: 64

約数和(自身を含む): 8722680099840

約数和(自身を除く): 5815181737320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 52511, 105022, 157533, 210044, 262555, 315066, 420088, 461411, 525110, 630132, 787665, 922822, 1050220, 1260264, 1384233, 1575330, 1845644, 2100440, 2307055, 2768466, 3150660, 3691288, 4614110, 5536932, 6301320, 6921165, 9228220, 11073864, 13842330, 18456440, 27684660, 55369320, 24229153021, 48458306042, 72687459063, 96916612084, 121145765105, 145374918126, 193833224168, 242291530210, 290749836252, 363437295315, 484583060420, 581499672504, 726874590630, 969166120840, 1453749181260, 2907498362520]

約数ペア:

[(1, 2907498362520), (2, 1453749181260), (3, 969166120840), (4, 726874590630), (5, 581499672504), (6, 484583060420), (8, 363437295315), (10, 290749836252), (12, 242291530210), (15, 193833224168), (20, 145374918126), (24, 121145765105), (30, 96916612084), (40, 72687459063), (60, 48458306042), (120, 24229153021), (52511, 55369320), (105022, 27684660), (157533, 18456440), (210044, 13842330), (262555, 11073864), (315066, 9228220), (420088, 6921165), (461411, 6301320), (525110, 5536932), (630132, 4614110), (787665, 3691288), (922822, 3150660), (1050220, 2768466), (1260264, 2307055), (1384233, 2100440), (1575330, 1845644)]