30106360

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1013}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 67897440

約数和(自身を除く): 37791080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 1013, 1486, 2026, 2972, 3715, 4052, 5065, 5944, 7430, 8104, 10130, 14860, 20260, 29720, 40520, 752659, 1505318, 3010636, 3763295, 6021272, 7526590, 15053180, 30106360]

約数ペア:

[(1, 30106360), (2, 15053180), (4, 7526590), (5, 6021272), (8, 3763295), (10, 3010636), (20, 1505318), (40, 752659), (743, 40520), (1013, 29720), (1486, 20260), (2026, 14860), (2972, 10130), (3715, 8104), (4052, 7430), (5065, 5944)]