30367140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{506119}}^1$

素因数の和:506131

約数の個数: 24

約数和(自身を含む): 85028160

約数和(自身を除く): 54661020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 506119, 1012238, 1518357, 2024476, 2530595, 3036714, 5061190, 6073428, 7591785, 10122380, 15183570, 30367140]

約数ペア:

[(1, 30367140), (2, 15183570), (3, 10122380), (4, 7591785), (5, 6073428), (6, 5061190), (10, 3036714), (12, 2530595), (15, 2024476), (20, 1518357), (30, 1012238), (60, 506119)]