75672015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{296753}}^1$

素因数の和:296778

約数の個数: 16

約数和(自身を含む): 128197728

約数和(自身を除く): 52525713

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 296753, 890259, 1483765, 4451295, 5044801, 15134403, 25224005, 75672015]

約数ペア:

[(1, 75672015), (3, 25224005), (5, 15134403), (15, 5044801), (17, 4451295), (51, 1483765), (85, 890259), (255, 296753)]