42136020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{234089}}^1$

素因数の和:234104

約数の個数: 36

約数和(自身を含む): 127813140

約数和(自身を除く): 85677120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 234089, 468178, 702267, 936356, 1170445, 1404534, 2106801, 2340890, 2809068, 3511335, 4213602, 4681780, 7022670, 8427204, 10534005, 14045340, 21068010, 42136020]

約数ペア:

[(1, 42136020), (2, 21068010), (3, 14045340), (4, 10534005), (5, 8427204), (6, 7022670), (9, 4681780), (10, 4213602), (12, 3511335), (15, 2809068), (18, 2340890), (20, 2106801), (30, 1404534), (36, 1170445), (45, 936356), (60, 702267), (90, 468178), (180, 234089)]