30191004

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{12517}}^1$

素因数の和:12594

約数の個数: 36

約数和(自身を含む): 77461384

約数和(自身を除く): 47270380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 12517, 25034, 37551, 50068, 75102, 112653, 150204, 225306, 450612, 838639, 1677278, 2515917, 3354556, 5031834, 7547751, 10063668, 15095502, 30191004]

約数ペア:

[(1, 30191004), (2, 15095502), (3, 10063668), (4, 7547751), (6, 5031834), (9, 3354556), (12, 2515917), (18, 1677278), (36, 838639), (67, 450612), (134, 225306), (201, 150204), (268, 112653), (402, 75102), (603, 50068), (804, 37551), (1206, 25034), (2412, 12517)]