11381640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{94847}}^1$

素因数の和:94861

約数の個数: 32

約数和(自身を含む): 34145280

約数和(自身を除く): 22763640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 94847, 189694, 284541, 379388, 474235, 569082, 758776, 948470, 1138164, 1422705, 1896940, 2276328, 2845410, 3793880, 5690820, 11381640]

約数ペア:

[(1, 11381640), (2, 5690820), (3, 3793880), (4, 2845410), (5, 2276328), (6, 1896940), (8, 1422705), (10, 1138164), (12, 948470), (15, 758776), (20, 569082), (24, 474235), (30, 379388), (40, 284541), (60, 189694), (120, 94847)]