30392490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1669}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 73105920

約数和(自身を除く): 42713430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 607, 1214, 1669, 1821, 3035, 3338, 3642, 5007, 6070, 8345, 9105, 10014, 16690, 18210, 25035, 50070, 1013083, 2026166, 3039249, 5065415, 6078498, 10130830, 15196245, 30392490]

約数ペア:

[(1, 30392490), (2, 15196245), (3, 10130830), (5, 6078498), (6, 5065415), (10, 3039249), (15, 2026166), (30, 1013083), (607, 50070), (1214, 25035), (1669, 18210), (1821, 16690), (3035, 10014), (3338, 9105), (3642, 8345), (5007, 6070)]