75300890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1075727}}^1$

素因数の和:1075741

約数の個数: 16

約数和(自身を含む): 154904832

約数和(自身を除く): 79603942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1075727, 2151454, 5378635, 7530089, 10757270, 15060178, 37650445, 75300890]

約数ペア:

[(1, 75300890), (2, 37650445), (5, 15060178), (7, 10757270), (10, 7530089), (14, 5378635), (35, 2151454), (70, 1075727)]