100816020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{560089}}^1$

素因数の和:560104

約数の個数: 36

約数和(自身を含む): 305809140

約数和(自身を除く): 204993120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 560089, 1120178, 1680267, 2240356, 2800445, 3360534, 5040801, 5600890, 6721068, 8401335, 10081602, 11201780, 16802670, 20163204, 25204005, 33605340, 50408010, 100816020]

約数ペア:

[(1, 100816020), (2, 50408010), (3, 33605340), (4, 25204005), (5, 20163204), (6, 16802670), (9, 11201780), (10, 10081602), (12, 8401335), (15, 6721068), (18, 5600890), (20, 5040801), (30, 3360534), (36, 2800445), (45, 2240356), (60, 1680267), (90, 1120178), (180, 560089)]