8584145340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{377491}}^1$

素因数の和:377882

約数の個数: 48

約数和(自身を含む): 24099089280

約数和(自身を除く): 15514943940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3790, 4548, 5685, 7580, 11370, 22740, 377491, 754982, 1132473, 1509964, 1887455, 2264946, 3774910, 4529892, 5662365, 7549820, 11324730, 22649460, 143069089, 286138178, 429207267, 572276356, 715345445, 858414534, 1430690890, 1716829068, 2146036335, 2861381780, 4292072670, 8584145340]

約数ペア:

[(1, 8584145340), (2, 4292072670), (3, 2861381780), (4, 2146036335), (5, 1716829068), (6, 1430690890), (10, 858414534), (12, 715345445), (15, 572276356), (20, 429207267), (30, 286138178), (60, 143069089), (379, 22649460), (758, 11324730), (1137, 7549820), (1516, 5662365), (1895, 4529892), (2274, 3774910), (3790, 2264946), (4548, 1887455), (5685, 1509964), (7580, 1132473), (11370, 754982), (22740, 377491)]