9890790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3653

約数の個数: 64

約数和(自身を含む): 29223936

約数和(自身を除く): 19333146

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 3623, 7246, 10869, 18115, 21738, 25361, 36230, 47099, 50722, 54345, 76083, 94198, 108690, 126805, 141297, 152166, 235495, 253610, 282594, 329693, 380415, 470990, 659386, 706485, 760830, 989079, 1412970, 1648465, 1978158, 3296930, 4945395, 9890790]

約数ペア:

[(1, 9890790), (2, 4945395), (3, 3296930), (5, 1978158), (6, 1648465), (7, 1412970), (10, 989079), (13, 760830), (14, 706485), (15, 659386), (21, 470990), (26, 380415), (30, 329693), (35, 282594), (39, 253610), (42, 235495), (65, 152166), (70, 141297), (78, 126805), (91, 108690), (105, 94198), (130, 76083), (182, 54345), (195, 50722), (210, 47099), (273, 36230), (390, 25361), (455, 21738), (546, 18115), (910, 10869), (1365, 7246), (2730, 3623)]