30369744

素因数分解:

$2^4\times 3^2\times {\mathrm{210901}}^1$

素因数の和:210915

約数の個数: 30

約数和(自身を含む): 84993506

約数和(自身を除く): 54623762

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 210901, 421802, 632703, 843604, 1265406, 1687208, 1898109, 2530812, 3374416, 3796218, 5061624, 7592436, 10123248, 15184872, 30369744]

約数ペア:

[(1, 30369744), (2, 15184872), (3, 10123248), (4, 7592436), (6, 5061624), (8, 3796218), (9, 3374416), (12, 2530812), (16, 1898109), (18, 1687208), (24, 1265406), (36, 843604), (48, 632703), (72, 421802), (144, 210901)]