30147342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{218459}}^1$

素因数の和:218487

約数の個数: 16

約数和(自身を含む): 62916480

約数和(自身を除く): 32769138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 218459, 436918, 655377, 1310754, 5024557, 10049114, 15073671, 30147342]

約数ペア:

[(1, 30147342), (2, 15073671), (3, 10049114), (6, 5024557), (23, 1310754), (46, 655377), (69, 436918), (138, 218459)]