30108546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128669}}^1$

素因数の和:128690

約数の個数: 24

約数和(自身を含む): 70253820

約数和(自身を除く): 40145274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 128669, 257338, 386007, 772014, 1158021, 1672697, 2316042, 3345394, 5018091, 10036182, 15054273, 30108546]

約数ペア:

[(1, 30108546), (2, 15054273), (3, 10036182), (6, 5018091), (9, 3345394), (13, 2316042), (18, 1672697), (26, 1158021), (39, 772014), (78, 386007), (117, 257338), (234, 128669)]