30421764

素因数分解:

$2^2\times 3^3\times {\mathrm{281683}}^1$

素因数の和:281696

約数の個数: 24

約数和(自身を含む): 78871520

約数和(自身を除く): 48449756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 281683, 563366, 845049, 1126732, 1690098, 2535147, 3380196, 5070294, 7605441, 10140588, 15210882, 30421764]

約数ペア:

[(1, 30421764), (2, 15210882), (3, 10140588), (4, 7605441), (6, 5070294), (9, 3380196), (12, 2535147), (18, 1690098), (27, 1126732), (36, 845049), (54, 563366), (108, 281683)]