30667235

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 41187120

約数和(自身を除く): 10519885

約数列:

[1, 5, 17, 19, 85, 95, 289, 323, 1117, 1445, 1615, 5491, 5585, 18989, 21223, 27455, 94945, 106115, 322813, 360791, 1614065, 1803955, 6133447, 30667235]

約数ペア:

[(1, 30667235), (5, 6133447), (17, 1803955), (19, 1614065), (85, 360791), (95, 322813), (289, 106115), (323, 94945), (1117, 27455), (1445, 21223), (1615, 18989), (5491, 5585)]