30067975

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9043}}^1$

素因数の和:9079

約数の個数: 24

約数和(自身を含む): 44858240

約数和(自身を除く): 14790265

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 9043, 45215, 63301, 171817, 226075, 316505, 859085, 1202719, 1582525, 4295425, 6013595, 30067975]

約数ペア:

[(1, 30067975), (5, 6013595), (7, 4295425), (19, 1582525), (25, 1202719), (35, 859085), (95, 316505), (133, 226075), (175, 171817), (475, 63301), (665, 45215), (3325, 9043)]