30460638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6619}}^1$

素因数の和:6696

約数の個数: 32

約数和(自身を含む): 66729600

約数和(自身を除く): 36268962

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 6619, 13238, 19857, 39714, 86047, 172094, 258141, 390521, 516282, 781042, 1171563, 2343126, 5076773, 10153546, 15230319, 30460638]

約数ペア:

[(1, 30460638), (2, 15230319), (3, 10153546), (6, 5076773), (13, 2343126), (26, 1171563), (39, 781042), (59, 516282), (78, 390521), (118, 258141), (177, 172094), (354, 86047), (767, 39714), (1534, 19857), (2301, 13238), (4602, 6619)]