30089535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{563}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 55226880

約数和(自身を除く): 25137345

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 509, 563, 1527, 1689, 2545, 2815, 3563, 3941, 7635, 8445, 10689, 11823, 17815, 19705, 53445, 59115, 286567, 859701, 1432835, 2005969, 4298505, 6017907, 10029845, 30089535]

約数ペア:

[(1, 30089535), (3, 10029845), (5, 6017907), (7, 4298505), (15, 2005969), (21, 1432835), (35, 859701), (105, 286567), (509, 59115), (563, 53445), (1527, 19705), (1689, 17815), (2545, 11823), (2815, 10689), (3563, 8445), (3941, 7635)]