30129048

素因数分解:

$2^3\times 3^2\times {\mathrm{418459}}^1$

素因数の和:418471

約数の個数: 24

約数和(自身を含む): 81599700

約数和(自身を除く): 51470652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 418459, 836918, 1255377, 1673836, 2510754, 3347672, 3766131, 5021508, 7532262, 10043016, 15064524, 30129048]

約数ペア:

[(1, 30129048), (2, 15064524), (3, 10043016), (4, 7532262), (6, 5021508), (8, 3766131), (9, 3347672), (12, 2510754), (18, 1673836), (24, 1255377), (36, 836918), (72, 418459)]