29597640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1571}}^1$

素因数の和:1742

約数の個数: 64

約数和(自身を含む): 89415360

約数和(自身を除く): 59817720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1571, 1884, 2355, 3140, 3142, 3768, 4710, 4713, 6280, 6284, 7855, 9420, 9426, 12568, 15710, 18840, 18852, 23565, 31420, 37704, 47130, 62840, 94260, 188520, 246647, 493294, 739941, 986588, 1233235, 1479882, 1973176, 2466470, 2959764, 3699705, 4932940, 5919528, 7399410, 9865880, 14798820, 29597640]

約数ペア:

[(1, 29597640), (2, 14798820), (3, 9865880), (4, 7399410), (5, 5919528), (6, 4932940), (8, 3699705), (10, 2959764), (12, 2466470), (15, 1973176), (20, 1479882), (24, 1233235), (30, 986588), (40, 739941), (60, 493294), (120, 246647), (157, 188520), (314, 94260), (471, 62840), (628, 47130), (785, 37704), (942, 31420), (1256, 23565), (1570, 18852), (1571, 18840), (1884, 15710), (2355, 12568), (3140, 9426), (3142, 9420), (3768, 7855), (4710, 6284), (4713, 6280)]