30660912

素因数分解:

$2^4\times 3^2\times {\mathrm{212923}}^1$

素因数の和:212937

約数の個数: 30

約数和(自身を含む): 85808372

約数和(自身を除く): 55147460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 212923, 425846, 638769, 851692, 1277538, 1703384, 1916307, 2555076, 3406768, 3832614, 5110152, 7665228, 10220304, 15330456, 30660912]

約数ペア:

[(1, 30660912), (2, 15330456), (3, 10220304), (4, 7665228), (6, 5110152), (8, 3832614), (9, 3406768), (12, 2555076), (16, 1916307), (18, 1703384), (24, 1277538), (36, 851692), (48, 638769), (72, 425846), (144, 212923)]