42321270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1410709}}^1$

素因数の和:1410719

約数の個数: 16

約数和(自身を含む): 101571120

約数和(自身を除く): 59249850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1410709, 2821418, 4232127, 7053545, 8464254, 14107090, 21160635, 42321270]

約数ペア:

[(1, 42321270), (2, 21160635), (3, 14107090), (5, 8464254), (6, 7053545), (10, 4232127), (15, 2821418), (30, 1410709)]